I can send you a Win92 file that has pretty much all the Tulsa area TRS, inc. Broken Arrow, Sand Springs, Bixby, Glenpool, etc. It was sent to me several years ago, and may need some updating of the talkgroups, but it's pretty comprehensive. I used it to craft my own scanner setup by picking and choosing from it what I wanted to hear. I can also send you what I ended up with in my 2067, which is basically the TPG, TCSO, EM, TFD, OHP Trp B, and the RMA and SMA talkgroups plus a few others of interest. This is a little newer and more up to date. Perhaps looking at these will help you understand how to setup the 92/2067 for trunking.
PM me with your email address and I'll fire them off to you.
Mark S.