Hello, I dont know what line of code is causing the problem. The registration form ( www.famestreet.com/register.html ) works fine and puts the users details on their profile without a problem. The problem is when they try to update those details at a later date

Hello everyone, i really need some help as the website i have bought software wont reply to me. I bought a membership / profile software and have been using it for 2 years without a problem. People are able to register fine at www.famestreet.com/register.html but when they go to my 'modify your profile' page their details do not update and remain the same as what they put on the inital registration form. They are however, able to update their profile...