1 PS2 CD Games - use CloneCD ( ####://www.elby.de )

2 DVD Games - use Pioneer A03 burner with PrimoDVD software

3 IRC Downloads: Depends on the format made by the uploader. After unpacking, it'll be evident. Usually there will be 2 files, a CUE file and a BIN file. This would be burned back to CD with CDRWin.

####://www,ps2ownz.com and ####://www.psxcopyworld.co.uk has tutorial info for the advice I've given in 1 & 2 and for CDRWin. I don't do downloaded games.