Is that it? No boot? No swap?i have made two partitions "one for each" then i have copied the files to each partition but i faild to configure them for dual boot
When you installed where did you put grub? is it in a seperate boot partition or is it installed under one of your backtrack partitions?
(IF) you can boot into one of the installations does it come up with the grub bootloader?
Did you do a real or live install?