A hacker is hacking my site creating account and making it premium user.
Anyone here can help how to stop this ?
this some logs in the IPN logs.
2014-09-02 16:37:49
User ID: 7301
POST data:
'ap_totalamount' => '20.00',
'ap_status' => 'Success',
'ap_referencenumber' => '3535594876',
'apc_1' => '3535594876',
'ap_currency' => 'USD',
can anyone here help thank you.