I never seen any gambling sites allows this kind of features because it has risk of losing all your funds when yiu imoort your wallet into a scam gambling sites.Now there are more and more gambling sites are are available and most of them are highly reputed so you can deposit money and dtart gambling with no worries of getting scammed.Most gambling sites offer instant withdrawals now a days so you no need to worry about losing your funds.All you need to do is find a reouted gambling site which got your favourite games to bet.