1) What is LMFAO - just curious....

2) Download DiscJuggler or Nero - this two programs works fine with multi-session discs (i.e. that have more than 1 track, the selfbootable discs have 2 sessions).
3) If you want to back-up you disc use the one you like. If you d/l it from somewhere the net than use the proper program depending on the image format:
.CDI (mosts images goes in it) - DiscJuggler
.NRG and something like that - NERO
.ISO - use CDRWin
...
if you get some other format - ask here....