Fórum o stávkovaní áno, či nie?! Jan Kollar Sure betting February 3, 2012October 6, 2020 1 Minute Take Our Poll Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by Jan Kollar I am betting the arbitrage system since 2009 View all posts by Jan Kollar Published February 3, 2012October 6, 2020