cobrapower

I already saw the tutorial, i already try everything, incluing using drivers from udp 6.53 and 6.70 and always got endless loop....i dont know what to do My mobo is Epox 9nda3+ with nforce3 ultra chipset and nvraid bios is version 4.43....and dont know how to update nvraid bios....theres nothing about it on epox website Someone can help me please ?? Thanks in advance