I get a black screen after loading zip.

Can some1 please post a complete step by step? what is bios? and where do i put it. all i did was put the zip file where the other genesis roms are. do i need something else? any help would be appreciated.

BTW great job everyone for bringing the attention to this app. this the snes, the nes and the psx and sega cd apps really make other devices look like trash. =)

-MASTER