I have all my old tapes, but am not sure that I "captured" any intros on them. Back when a blank video tape cost $25.00, I would try to cram as many movies on one tape as I could get, so intros were not included.
I've gone through all the old tapes I had (that I could find), and as I thought, there are no intros on any of them. Sorry. Will keep looking though, just in case.