Well, if your car had a tune on it before from a different accessport, it doesn't matter. They should've given the car to you with the AP.
My guess is, it was on the stock tune. Best thing you can do is do a few datalogs. What you'll have to do is download the latest stage 1 maps from Cobb. Then, put a stage 1 map on the car. Then, with the AP plugged into the car while running, choose the following parameters to datalog:
rpm, actual fuel pressure, MAF g/s flow, MAF voltage, air/fuel ratio, spark advance, knock (kr), speed, Boost Air Temps, intake temps.
Run a couple logs in 3rd gear starting from 3000 rpm to redline, basically get to 3000rpm, start the log, then floor it and hold it to redline, then stop the log. Repeat.