My Sleep/wake button doesn't work anymore. and phone crashes

What is the expected output? What do you see instead? For there ether to be a fix tot he sleep/wake button or create a mode were the phone's screen turns off but still stays on... if that makes sence

What version of the product are you using? On what operating system? my iphone is 1.1.4 16Gb

Please provide any additional information below.

I use to use ZiPhone but used iNdependence because i heard it was good. Now, the phone's sleep wake button doesn't work, and i have tried restoring and everything possible and if i use the "Auto-Lock" and the screen turns off then you cant turn the phone back on and just hangs on the apple logo. Please help!