Is it legal to play with Value betting through RebelBetting? What I mean is, is there any risk that the betting companies(bet 365, Unibet etc) can refuse to pay out the money afterwards because they think you have cheated?
This is not cheating and they have no legal reason to refuse to pay out. That does not mean that they will not try to withhold your winnings. I have never experienced that the Uni and B365 would do hat though… A member did report that Unibet withheld his winnings.