Good to know, I just called about mine. Most of the rebates I've gotten from RebatesHQ haven't taken much longer than the specified time. I was starting to wonder about these two as the rebates have been "processing" for three months now.
D.
PS. The phone number I used was one I found on the customer service/general questions page. 1-888-221-4692. I didn't find my way to a live CSR immediately but had to jump around some first.