can say they have poor customer service specially if you are a highroller and also if you are winning. So be careful with this site..
made around 40 profit this year and they start limit my bets 10-20 dollars max
The common thing is that both of you are in profit (winning). Generally, every sportsbook (odds provider) limits the account of a user if the user makes profit continuously. It doesn't matter to them whether you are a high roller or not. However, betting site doesn't apply the same rules if you are winning on casino games.