Associate
I mug bet two or three bets every day on my main accounts and free bets are all placed on accas if possible.
I think you misunderstand what multi accounting is - the accounts aren't in my name at my address - they are friends and family members accounts - so all registered at different addresses and I do the matched betting for them and split the profits.
Do you keep the mug bets small? Like a fiver or so? What about IP addresses, even though you are using other people at other addresses, they would all show from the same IP.