Subject:MultiLock
Explanation Mod1: Every 'x' months or days,hours,minutes, etc... my system autogenerate a new pin for the pack.... and this pin can be used to "unlock" the pack.
Mod2: same like 1 but you can add the pin by your self in the source... (a stable pin)
Mod3:Ip System. This system working with a stable ip. the buyer will give you a ip and you will add it in the source. and it will work only with this ip.
price: 30E
read here how the trade can be done: http://maxcheaters.com/forum/index.php?topic=245657.0