When I downloaded Melee and opened the file with winrar there was more than one file like 1u-super-smash-bros-melee-v102.r00 ... 1u-super-smash-bros-melee-v102.r21 I know that they're part files but how do I put them together and when I extract one and open with Dolphin it doesn't work. Any help will be appreciated.
Open the first one, or the one that is just a .rar What unzipping program are you using? I recommend alzip
Extract the very first file and it should extract them all into the ISO or what ever it happens to be.