Whoa, whoa, whoa, lots of somewhat inaccurate info flying here.
As noted, MDRA has a TRA Prefect (Scott Szympurch), two TAPs (Dave Weber, Fred Wallace), and several NAR L2 and L3 members that can witness flights and sign cert papers.
An e-mail to the MDRA board can comfirm that they will bring the exam packet and mail it in for you, TRA or NAR. Do not show up unannounced and say, "I wanna certify level 2 (or level 3). Advance coordination is necessary.
I can't remember the last time I was at an MDRA launch when I didn't see someone get certified at least to level 1. And I go almost every month.
To launch with the club, you need to pay the annual dues ($25) and the weekend flight fee ($10). There is no guest fee or "one time" fee, so expect to pay the $35. You will need to sign the club waiver before launching.
I am NOT SURE if we still have an L3CC for NAR level 3 certs since Robert DeHate moved away. That would be something to ask the board in your e-mail.
The board contact e-mail address can be found on the web site.
If you are certifying NAR, I can witness your flight for you. Bob Utley, club secretary, can also certify NAR L1 and L2. I am there only on Saturdays; Bob is there nearly every launch day.
So get that e-mail in to the board. July launch is less than four weeks away!