I personally dont like to keep scammed gold. But if you must then yes, what iliwau said.
Or buy some cheaper epic items on your main(gear/weaps) and put them in AH for 400% price and buy them with the other (scammy)account. Use a VPN!
edit:/ also beside your own auctions BUY some other auctions too with the scammy account so not all sales lead to you!