BIG PROBLEM WITH MY MIXVIBES DVS PACK!!! HELP!!

Hello, I have a problem with my mixvibes pack.. i install it correctly as the instruction says.. but i have many problems... first, the u46mkii Audio driver doesn't works correctly... when i connect my sound card it is invisible and i can't use it... when i open mixvibes software it posts a problems says " No Asio Driver presented"... i installed the program on Vista and XP operating system but it getting worst and worst... i'm gonna crazy!! please help me with this crap!! i need it!! thank you