Another question, If you using 100 casino site and without zero issue. Why you not stick in the casino you are playing without zero issue ? I mean why needed to register into new casino. Based on your explanation, you not taking any bonus.... that's mean there is no advantage for you to play to a new website while you claiming playing on other 100 site.
When you prove yourself to be a winning player on sports, casinos will limit your maxbets to $0.50. This is completely fine with from a business and as soon as this happens, I withdraw and move onto the next one.
I have had no issue withdrawing from 99% of sites, it's literally just the small percentage. and no most casinos don't restrict "any kind of arbitrage" only the scam sites do, even though this is not what I was doing.