Hi - sorry for the delay - I tried to reply to you but the site will not allow a private message until I have posted 10 times - anyway , I purchased my HRC card through Isicarcom and also the card re writing service by Kontec through Isicar - I sent my original NSR card to Isicar and they looked after everything including the shipping of both cards back to me.All went according to plan.If you need to discuss further , my E/Mail is : poosterwyk@gmail.com . I live in Burlington Ontario Canada