can any one help me ??? i have found a 2 sets of rear 89 starion wheels..2 rear are 16x9 and the other 2 are 16x8. now the question is, are the rear wheels the same bolt offset as the front ? because i can use the 16x8 size in the front on my mk 2... but if they are from the rear of the starion, will they still work or what happens ?? any knowledge on this would help

Ultimately, what offset you need depends how you did the 5 lug conversion.
The Starion rear wheel offsets are either 0 or -10 depending if they are 16x8 or 16x9 (I'm not sure which is which offset). The front wheels are +18 offset whether they are 16x7 or 16x8.
The conversion options I'm aware of all require a positive offset front wheel, so I doubt you will be able to use those rear 16x8's in the front.

You'll need information from here:

http://forums.celicasupra.com/showthread.php?t=4403&highlight=5-lug