Newbie with a Warranty Question

[Ar3453]

I recently purchased (Dec 2011) a v-series SS Sub BNIB from a gray market dealer with an open warranty card (International), with the name of the authorized dealer filled in, but no name or date. My purchase wasn't based on receiving the open warranty card, but thought of it as a bonus.

Now my watch is running a little fast - I think it picked up about 3 mins in less than 3 weeks. I'm going to take it to an AD for sevice. Based on what I've read on the forum, even if I fill in my name and date, Rolex has a record of when the watch was sold from the AD, and that will not match the date that I would fill it. So, can someone please confirm that trying to get it serviced under the warranty will just get denied?

Also, one more question. I'm fairly certain that the watch is real since I had one AD give me an appraisel on it, and another AD was nice enough to check it out for me, although didn't open it up, and confirm that it was not fake. What happens if I send it to get serviced, and some of the parts are not genuine rolex. Do they confiscate the watch, or just force me to replace everything with genuine rolex parts, which I would want to do anyway.

Thanks for your help!