How come the promotion URL address keep changing ??















http://elf.happymmo.com/?sesID=CygKOFM7AWtXYQY2XTkAZw%3D%3D&

don't worry, everytime you log in the credit system, system will create a promotion URL for you, the letters is created by random, but when our system decode it, we will also know which url belongs to which player.