Ja: "Hi, are there any ways how RebelBetting can help customers prevent being blocked by certain bookmakers in case of a lot of winning bets?"

RebelBetting: "Hi!

Well, limitations are definitely something you will need to get used to when arbitrage trading. You can still make really good money, especially in the first months when running unlimited and taking advantage of all the generous sign up bonuses. We have customers that have been successful arbitrage traders for years.

I strongly suggest that you read the e-book, it covers limitations in detail and much more:
http://rebelbetting.com/e-book

There you'll get tips on how to avoid getting limited!

Also, you don't have to worry about being limited or restricted just by using RebelBetting.

The RebelBetting browser is embedded in the software, so from the bookmakers point of view you're just browsing from your own computer, with your regular IP."