TMP is your closest choice. The Friday night test-and-tune won't finish in time to meet your (understandable!) time constraint, but there are occasional daytime test-and-tunes. Keep an eye on
https://www.torontomotorsportspark.com/ - but the 2014 schedule is not out yet.
If you do a daytime one, get there early - preferably, when the gate opens. You'll be doing runs before half the car drivers even wake up.
As for tech - if you have a
normal motorcycle, it has to have a
chain guard, and it has to have brakes, and the tires need to have some tread depth left on them, and it has to not look like a falling-apart heap, that's pretty much it. If you are running after dark, it has to have something that will pass for a headlamp and taillamp. I've always used my full roadrace gear, but full leathers aren't needed unless you are going faster than a certain amount (I would use them regardless).
If you have an
abnormal motorcycle, and you plan on going quicker than 10 seconds or faster than 135 mph in the quarter, it's a different story - but for folks who have not done it before, that's unlikely the first time out. My ZX10R was borderline with the 135 mph threshold, but no way was I coming close to 10 seconds, due to crap launches (which was partly me not wanting to break the bike, because I relied on it to get home).