Sell gold and get banned - banning methods.

[HolyForce]

Hey peepz

Anyone know how all Blizzard tracks account to ban them?

For example, if you sell gold to a gold selling site for real cash, the account that gave the gold to the gold site's character ends up getting banned within a day or two. (not sure about the gold site's char; doubt it)

My guild has been trying to unload some extra RAID G's to cover our monthly fees and what not, but our selling account keeps getting banned!

I tried making a new account with bogus information, but they found it, too. It's banned. Logic dictates they are either watching who gives gold to these characters, watching my credit information, watching the mail, something else or combination thereof.

Any suggestions? Some people out there must be pulling this off without getting banned.

Thx in advance.

Please post if you know anything for sure; as there is 100 ways of speculatoin on this matter.