Hi Erick - There really isn't an organized club here in Oklahoma, and thus no website. I'm simply a regional contact for the 928 Owner's Club. The closest 928-centric club is the DFW group, and they have no website that I'm aware of. As a group, they communicate through a group email.
I go down to see the DFW group several times a year, and will be attending their sponsored 3rd Coast event next month in Marble Falls, TX. That said, I think there may be enough of us now to form a good core if you're interested in starting some regular monthly meetings here ala the DFW group and the Austin group. In OKC you have yourself, Richard D (RKD in OKC) and Brian W (olmann) that I know of. Jason in Altus might occasionally make the trip, and I could attend frequently but probably not every month. I'll have James Morrison get me an updated list of Oklahoma OC members in case there are more that I'm unaware of. Let me know your thoughts, and thanks for the inquiry.