Dribble the ball towards ur defender, den take a step forward with ur left foot (i'm assuming ur right handed) an bounce the ball at the same time, so dat ur left foot protects the ball from ur defender, den take off with ur left foot, do tha circular thing, an land heavy on both feet, all this should be sorta side ways to ur denfender, so he can't take tha ball an u go past him easier, u av to make sure u land on both feet at tha samer time othawise its travellin.