gldean................my software said...................in the PDF............after you get your serial # to email it to TuneBoy.................UNLESS you got it from another dealer................then email it to them................I also got my version from NewR3 and they sent my key in about two hours....................I am sure you only need the key..........................you wrote it down on the CD cover..................right? :wink: The instructions for hooking the TB to a dyno...............are on the site (TB) if they are not familiar with this already......................................why are you going there.................................none of my business.........................just.............asking? :shock: