Go to Mobile Legends and go to settings.From here you can see the bind account...Press it.
Second Step
You must bound your Facebook and Gmail account so I can email you if done...
Third Step
Now for the Last Step!...
Heres how to register...
Email me in my gmail account...
iobatinawng@gmail.com
Post like this...
{Gmail account-your gmail password} {ML-type gems here or battle points or both(amount)}
That's It!
Remember-If your game crashes...
Restart your game. :D
