Some corrections -
RiscIt is a member here. He just isn't very active.
You do not need to talk to RiscIt to start a track tennis match. You only need to do that if you want it set up to use the NLDC track tennis upload system. You can host your own match however you like (obviously), and I don't have anyting to do with it.
The only requirement for having a match run on the NLDC system is that the referee go by and enforce the pseudo-official rules as posted here:
http://www.nolimitsdevcenter.net/pageid-2.html
There was a match run here awhile back which used the NLDC system. The match was removed from the NLDC (and I assume finished via other means) after the referee stopped following the rules. That set a bad precedent for future matches.
I would encourage you to setup your own match with your own system.