Sportmarket is implemented for RebelBetting (surebetting) only, but will be added to value betting. It’s considered a sharp bookmaker. Read more about value betting on sharp bookmakers.
Sportmarket shows up as a single bookmaker, not as several different bookmakers. Read more about Sportmarket in RebelBetting.
I don’t think a broker is suitable for a valuebetting, because the profit from a valuebetting is generated by a large number of bets, and the broker charges a commission for every bet, and the profit from a valuebetting can’t even pay a commission