I bought 4.10's and need to get my tune file FROM my SCT, and put it ON my computer so I can email it to my tuner and have them adjust. Ofcourse they locked the file, or else I'd just do it myself.
You can't. Email your tuner and ask for a revision. I'd also ask for a tune with options, they don't have to give you all of them (although I don't know why they wouldn't) but at the very least they should give you axle, tire revs, and fan temps.