OMG did not know... I only have a mac for a computer "hard drive not split to run PC" and i just got a predator... I cant save my oe settings... This really sucks.... Is there any way???

Dag Bro, Im a Mac person too, But the only way is to either run parallel with a copy of windows, or find someone with a windows laptop. Now when you say OE setting, do you mean your stock tune ? If so that will stay in the pred, GL
Of course there is boot camp but w/o setting up your hard dive, Parallel is the easiest way to go.

I use VMware Fusion, works just fine.