Hello Ahmad:
I spoke to Stephen briefly on a few matters, so I wasn't able to specifically ask about your question. However, what I do know is that if you used the same e-mail address for the entire series, you should be eligible. Did you collect all the certificates for attendance - that's always helpful in resolving these things. I do know that Stephen is a fair bit behind on getting vouchers out, mostly due to some internal issues in CompTIA. It shouldn't matter which email you use, as long as you use the same one for all the sessions. However, it does take time to sort out these issues, particularly when we're dealing with a couple thousand attendees.
As to the A+ Core 1 TTT, you have two weeks to completely watch all of the on-demand sessions. Since the Series ended on May 12, you have through May 26 to get caught back up. I recommend you make sure you collect all of the certificates for all of the sessions so in case there is a doubt, you have documentation.
/r