Find out why it is listed as a good. ; Safer Gambling: Moderate Safety. . SIKWIN Sport Betting Review ; Revenues: Small. ; Payout Speed: Average. We review the best Online Casinos & Sportsbooks updated on November Gambling sites licensed in Canada, New Zealand, South Africa, and India. Read our review of SIKWIN's targeted market, estimated revenue, withdrawal speed, and other factors. Read our review of SIKWIN's targeted market, estimated revenue, withdrawal speed, and other factors. ; Brand Reputation: Good. Find out why it is listed as a good.