I just oredered a7 comm, but when I installed 7.8 on a fresh install of Win7 Ult. As soon as it started it said 'trial expired' or some such. The registry is completely new, how can it expire.

I ordered the key, but my cc info is delayed apparently so I need to try getting the trial to work again so I can get back to testing.
I say "againm" because I had it working on the Win 7 beta before I installed Ultimate.

Please help

(appologies if this is in the wrong section)
thanks