Don't take offence but is 2nd drive def set to slave, try a different 80 wire IDE cable as well.
Try using SPTI also instead of wnaspii, b4 all that make sure in bios drive is being picked up and alter bios settings to see if you can get it to pick up, if not see below.
Check motherboard specs to see if the IDE port you have 2 drives attached to can support 2 ATAPI devices.