Post up in the texas region forum next tde event you go to. We'll save you a spot with the rest of the cool kids.
As for tools, there isn't much of anything you need. Just the basic metric kits.
8,10,12,13,14,15,17,19mm
Also a good set of metric allen wrenches.
For jacking up the car I use the basic alum jack with a hockey puck and do one side at a time and just sit it on rhino ramps. Probably wouldn't work too well for changing oil since that would tilt the motor in the wrong direction though.
To be honest I don't even do my own oil anymore, the guys down at gashead here in houston make it worth my while to just drop it off and get it done when I get brake pads or tires put on. Probably sounds silly paying for an oil change when I do all my own motor work and supercharger installs.
If you are thinking about tracking here are a few things I would highly recommend, espeically with our heat and the MSR track.
0. Never let it get below half a tank of gas (seen a few fuel starvations blow motors)
1. S111 RTD brace (toe links have been known to fail)
2. Moroso Oil pan (adds more capacity and will save you from oil starvation)
3. Carbotech brake pads (they do have a squeak for daily driving)
4. Harness bar and harnesses (not needed, but helps stay put on track)
5. R888 tires (probably the best bang for buck on tires)
Other than that you will have a blast on the track. I didn't do any of the above except the fuel on my stock Exige and did just fine. But they all helped my times and gut feelings about failures once I did those and a few other things.
Enjoy the ride, they truely are great cars if you can deal with how little fluff they have.