I've Got Problem with Order

Order shows " Wrong Account/Password" , how To Find Your Origin Account Email?

Order shows " Wrong Backup Code" , how to Get Origin Backup Codes?

I dont get full coins after the orders says Completed

Order shows " Transfer Market Locked", what should I do?

Order shows " Customer Online", what should I do?

Order shows "Multiple Orders in 24Hrs", what should I do?

Order shows " No Enough Coins", what should I do?

I bought coins on the wrong platform, what should I do?

Order " No Login Verification", How to turn on Origin Login Verification?

Order shows " No User",what should I do?