Yes i was like that when i first started coming here, not owning MO made it a bit confusing with all the new names. im getting to grips with them now.
http://www.oddworld.com/ow_frameset.html
Im sure you have most probably been here already but justincase you havent it has some of the creatures explained (not many of the new ones) but keep an eye on the place they should update it to tell us about every creature.
Anyway im sure sombody else will come and tell you the main stuff u wanna know soon.
