[Help]Encrypting whit mrs viewer from thievinx dosnt work

Well the title says it but when i try to pack my system folder whit mrs viewer from thievinx and pack it whit my own code i put then it dosnt work i try to open client whit it but client wont open and i tried whit +aprotect but i get a mrs file from 1kb everytime and tried hex editing but dosnt rly work i dont get it

Meh, I never got around to fixing it.

Aww i rly need to know how to encrypt:P