diff --git a/frontend/payments/paypal-cancel.php b/frontend/payments/paypal-cancel.php
deleted file mode 100644
index 52fc9bd74..000000000
--- a/frontend/payments/paypal-cancel.php
+++ /dev/null
@@ -1,171 +0,0 @@
-<?php
-
-/**
- *
- *  Paypal Instant Payment Notification listener
- *  Sprejemamo obvestila s strani paypala - placano narocilo
- *
- */
-
-
-include_once '../../function.php';
-global $site_path;
-
-
-// CONFIG: Enable debug mode. This means we'll log requests into 'ipn.log' in the same directory.
-// Especially useful if you encounter network errors or other intermittent problems with IPN (validation).
-// Set this to 0 once you go live or don't require logging.
-define("DEBUG", 1);
-// Set to 0 once you're ready to go live
-define("USE_SANDBOX", 1);
-define("LOG_FILE", "ipn.log");
-
-
-// Read POST data
-// reading posted data directly from $_POST causes serialization
-// issues with array data in POST. Reading raw POST data from input stream instead.
-$raw_post_data = file_get_contents('php://input');
-$raw_post_array = explode('&', $raw_post_data);
-$myPost = array();
-
-foreach ($raw_post_array as $keyval) {
-	$keyval = explode ('=', $keyval);
-	if (count($keyval) == 2)
-		$myPost[$keyval[0]] = urldecode($keyval[1]);
-}
-
-
-// read the post from PayPal system and add 'cmd'
-$req = 'cmd=_notify-validate';
-if(function_exists('get_magic_quotes_gpc')) {
-	$get_magic_quotes_exists = true;
-}
-
-foreach ($myPost as $key => $value) {
-	if($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
-		$value = urlencode(stripslashes($value));
-	} else {
-		$value = urlencode($value);
-	}
-	$req .= "&$key=$value";
-}
-
-
-// Post IPN data back to PayPal to validate the IPN data is genuine
-// Without this step anyone can fake IPN data
-if(USE_SANDBOX == true) {
-	$paypal_url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
-} 
-else {
-	$paypal_url = "https://www.paypal.com/cgi-bin/webscr";
-}
-
-$ch = curl_init($paypal_url);
-if ($ch == FALSE) {
-	return FALSE;
-}
-
-
-curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
-curl_setopt($ch, CURLOPT_POST, 1);
-curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
-curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
-curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
-curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
-curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
-
-if(DEBUG == true) {
-	curl_setopt($ch, CURLOPT_HEADER, 1);
-	curl_setopt($ch, CURLINFO_HEADER_OUT, 1);
-}
-
-
-
-// CONFIG: Optional proxy configuration
-//curl_setopt($ch, CURLOPT_PROXY, $proxy);
-//curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
-// Set TCP timeout to 30 seconds
-curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
-curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: Close'));
-// CONFIG: Please download 'cacert.pem' from "http://curl.haxx.se/docs/caextract.html" and set the directory path
-// of the certificate as shown below. Ensure the file is readable by the webserver.
-// This is mandatory for some environments.
-//$cert = __DIR__ . "./cacert.pem";
-//curl_setopt($ch, CURLOPT_CAINFO, $cert);
-$res = curl_exec($ch);
-if (curl_errno($ch) != 0) // cURL error
-	{
-	if(DEBUG == true) {	
-		error_log(date('[Y-m-d H:i e] '). "Can't connect to PayPal to validate IPN message: " . curl_error($ch) . PHP_EOL, 3, LOG_FILE);
-	}
-	curl_close($ch);
-	exit;
-} 
-else {
-		// Log the entire HTTP response if debug is switched on.
-		if(DEBUG == true) {
-			error_log(date('[Y-m-d H:i e] '). "HTTP request of validation request:". curl_getinfo($ch, CURLINFO_HEADER_OUT) ." for IPN payload: $req" . PHP_EOL, 3, LOG_FILE);
-			error_log(date('[Y-m-d H:i e] '). "HTTP response of validation request: $res" . PHP_EOL, 3, LOG_FILE);
-		}
-		curl_close($ch);
-}
-
-
-
-// Inspect IPN validation result and act accordingly
-// Split response headers and payload, a better way for strcmp
-$tokens = explode("\r\n\r\n", trim($res));
-$res = trim(end($tokens));
-if (strcmp ($res, "VERIFIED") == 0) {
-	// assign posted variables to local variables
-	$item_name = $_POST['item_name'];
-	$item_number = $_POST['item_number'];
-	$payment_status = $_POST['payment_status'];
-	$payment_amount = $_POST['mc_gross'];
-	$payment_currency = $_POST['mc_currency'];
-	$txn_id = $_POST['txn_id'];
-	$receiver_email = $_POST['receiver_email'];
-	$payer_email = $_POST['payer_email'];
-	
-	include("DBController.php");
-	$db = new DBController();
-	
-	// check whether the payment_status is Completed
-	$isPaymentCompleted = false;
-	if($payment_status == "Completed") {
-		$isPaymentCompleted = true;
-	}
-	// check that txn_id has not been previously processed
-	$isUniqueTxnId = false; 
-	$param_type="s";
-	$param_value_array = array($txn_id);
-	$result = $db->runQuery("SELECT * FROM payment WHERE txn_id = ?",$param_type,$param_value_array);
-	if(empty($result)) {
-        $isUniqueTxnId = true;
-	}	
-	// check that receiver_email is your PayPal email
-	// check that payment_amount/payment_currency are correct
-	if($isPaymentCompleted) {
-	    $param_type = "sssdss";
-	    $param_value_array = array($item_number, $item_name, $payment_status, $payment_amount, $payment_currency, $txn_id);
-	    $payment_id = $db->insert("INSERT INTO payment(item_number, item_name, payment_status, payment_amount, payment_currency, txn_id) VALUES(?, ?, ?, ?, ?, ?)", $param_type, $param_value_array);
-	    
-	} 
-	// process payment and mark item as paid.
-	
-	
-	if(DEBUG == true) {
-		error_log(date('[Y-m-d H:i e] '). "Verified IPN: $req ". PHP_EOL, 3, LOG_FILE);
-	}
-	
-} 
-else if (strcmp ($res, "INVALID") == 0) {
-	// log for manual investigation
-	// Add business logic here which deals with invalid IPN messages
-	if(DEBUG == true) {
-		error_log(date('[Y-m-d H:i e] '). "Invalid IPN: $req" . PHP_EOL, 3, LOG_FILE);
-	}
-}
-
-
-?>
\ No newline at end of file
diff --git a/frontend/payments/paypal-pay.php b/frontend/payments/paypal-pay.php
deleted file mode 100644
index 52fc9bd74..000000000
--- a/frontend/payments/paypal-pay.php
+++ /dev/null
@@ -1,171 +0,0 @@
-<?php
-
-/**
- *
- *  Paypal Instant Payment Notification listener
- *  Sprejemamo obvestila s strani paypala - placano narocilo
- *
- */
-
-
-include_once '../../function.php';
-global $site_path;
-
-
-// CONFIG: Enable debug mode. This means we'll log requests into 'ipn.log' in the same directory.
-// Especially useful if you encounter network errors or other intermittent problems with IPN (validation).
-// Set this to 0 once you go live or don't require logging.
-define("DEBUG", 1);
-// Set to 0 once you're ready to go live
-define("USE_SANDBOX", 1);
-define("LOG_FILE", "ipn.log");
-
-
-// Read POST data
-// reading posted data directly from $_POST causes serialization
-// issues with array data in POST. Reading raw POST data from input stream instead.
-$raw_post_data = file_get_contents('php://input');
-$raw_post_array = explode('&', $raw_post_data);
-$myPost = array();
-
-foreach ($raw_post_array as $keyval) {
-	$keyval = explode ('=', $keyval);
-	if (count($keyval) == 2)
-		$myPost[$keyval[0]] = urldecode($keyval[1]);
-}
-
-
-// read the post from PayPal system and add 'cmd'
-$req = 'cmd=_notify-validate';
-if(function_exists('get_magic_quotes_gpc')) {
-	$get_magic_quotes_exists = true;
-}
-
-foreach ($myPost as $key => $value) {
-	if($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
-		$value = urlencode(stripslashes($value));
-	} else {
-		$value = urlencode($value);
-	}
-	$req .= "&$key=$value";
-}
-
-
-// Post IPN data back to PayPal to validate the IPN data is genuine
-// Without this step anyone can fake IPN data
-if(USE_SANDBOX == true) {
-	$paypal_url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
-} 
-else {
-	$paypal_url = "https://www.paypal.com/cgi-bin/webscr";
-}
-
-$ch = curl_init($paypal_url);
-if ($ch == FALSE) {
-	return FALSE;
-}
-
-
-curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
-curl_setopt($ch, CURLOPT_POST, 1);
-curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
-curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
-curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
-curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
-curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
-
-if(DEBUG == true) {
-	curl_setopt($ch, CURLOPT_HEADER, 1);
-	curl_setopt($ch, CURLINFO_HEADER_OUT, 1);
-}
-
-
-
-// CONFIG: Optional proxy configuration
-//curl_setopt($ch, CURLOPT_PROXY, $proxy);
-//curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
-// Set TCP timeout to 30 seconds
-curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
-curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: Close'));
-// CONFIG: Please download 'cacert.pem' from "http://curl.haxx.se/docs/caextract.html" and set the directory path
-// of the certificate as shown below. Ensure the file is readable by the webserver.
-// This is mandatory for some environments.
-//$cert = __DIR__ . "./cacert.pem";
-//curl_setopt($ch, CURLOPT_CAINFO, $cert);
-$res = curl_exec($ch);
-if (curl_errno($ch) != 0) // cURL error
-	{
-	if(DEBUG == true) {	
-		error_log(date('[Y-m-d H:i e] '). "Can't connect to PayPal to validate IPN message: " . curl_error($ch) . PHP_EOL, 3, LOG_FILE);
-	}
-	curl_close($ch);
-	exit;
-} 
-else {
-		// Log the entire HTTP response if debug is switched on.
-		if(DEBUG == true) {
-			error_log(date('[Y-m-d H:i e] '). "HTTP request of validation request:". curl_getinfo($ch, CURLINFO_HEADER_OUT) ." for IPN payload: $req" . PHP_EOL, 3, LOG_FILE);
-			error_log(date('[Y-m-d H:i e] '). "HTTP response of validation request: $res" . PHP_EOL, 3, LOG_FILE);
-		}
-		curl_close($ch);
-}
-
-
-
-// Inspect IPN validation result and act accordingly
-// Split response headers and payload, a better way for strcmp
-$tokens = explode("\r\n\r\n", trim($res));
-$res = trim(end($tokens));
-if (strcmp ($res, "VERIFIED") == 0) {
-	// assign posted variables to local variables
-	$item_name = $_POST['item_name'];
-	$item_number = $_POST['item_number'];
-	$payment_status = $_POST['payment_status'];
-	$payment_amount = $_POST['mc_gross'];
-	$payment_currency = $_POST['mc_currency'];
-	$txn_id = $_POST['txn_id'];
-	$receiver_email = $_POST['receiver_email'];
-	$payer_email = $_POST['payer_email'];
-	
-	include("DBController.php");
-	$db = new DBController();
-	
-	// check whether the payment_status is Completed
-	$isPaymentCompleted = false;
-	if($payment_status == "Completed") {
-		$isPaymentCompleted = true;
-	}
-	// check that txn_id has not been previously processed
-	$isUniqueTxnId = false; 
-	$param_type="s";
-	$param_value_array = array($txn_id);
-	$result = $db->runQuery("SELECT * FROM payment WHERE txn_id = ?",$param_type,$param_value_array);
-	if(empty($result)) {
-        $isUniqueTxnId = true;
-	}	
-	// check that receiver_email is your PayPal email
-	// check that payment_amount/payment_currency are correct
-	if($isPaymentCompleted) {
-	    $param_type = "sssdss";
-	    $param_value_array = array($item_number, $item_name, $payment_status, $payment_amount, $payment_currency, $txn_id);
-	    $payment_id = $db->insert("INSERT INTO payment(item_number, item_name, payment_status, payment_amount, payment_currency, txn_id) VALUES(?, ?, ?, ?, ?, ?)", $param_type, $param_value_array);
-	    
-	} 
-	// process payment and mark item as paid.
-	
-	
-	if(DEBUG == true) {
-		error_log(date('[Y-m-d H:i e] '). "Verified IPN: $req ". PHP_EOL, 3, LOG_FILE);
-	}
-	
-} 
-else if (strcmp ($res, "INVALID") == 0) {
-	// log for manual investigation
-	// Add business logic here which deals with invalid IPN messages
-	if(DEBUG == true) {
-		error_log(date('[Y-m-d H:i e] '). "Invalid IPN: $req" . PHP_EOL, 3, LOG_FILE);
-	}
-}
-
-
-?>
\ No newline at end of file