is there any way i can burn gta IV on single layer discs. like 4 of them cause i dont have dl burner. lol.
You can split archive files such as .rar and .iso into pieces, copy them in pieces, and then put the pieces back together when they are all copied back into one place, yes. I recommend using WinRAR. If you're looking to split them into functional separate discs then no. You can't play the game off of multiple discs.