I will attempt to crack your desktop app, and will help you to avoid others to crack it, analyse your anti piracy scheme. I will do OS X and Windows apps written by you. I won't crack other ppl's software for you. I will attempt the crack, and if a hole is found, you can pay me 0.50 per hour spent, or let me destroy the progress if budget is exceeded. I can do keygens and cracks/patches. Will not publish them anywhere. Detailed time tracking.