Pm a fair offer
There is no trust to your account you just created ..
So???
And how would I escrow my ad manager?
You and buyer must first choose a reputed buyer from forum.Then buyer will send funds to escrow who in turn keep funds safely in his possession until you successfully transferred you account to buyer.Once buyer received your account and confirmed to escrow of same,escrow will release funds to you.This way both,buyer and seller,are protected from any possible fraud