AdventureMaker.com

I should do if I want to add a registration key? for example when installing the game I asked a registry key in a popup

have if you can help and thanks

$199
http://www.strongbit.com/execryptor.asp

http://www.zappersoftware.com/shareguard.html

http://www.exeshield.com/features.htm

http://www.webtoolmaster.com/exestealth.htm

just a search on google.