Just cover the rear brake, dont "pull" on the bars as it may come up funny, just RELAX and take it a step at a time, little amounts of clutch and throttle to get used to the bike lunging forward, then eventually more and more each time, in SECOND gear, do not try wheelie in first on a 10 (someone asked me the other day some wheelie tips at the oakdene and he said he'd been practicing in 1st on his R1!!!).
Always cover the rear brake while learning and then you can always push on it if it comes up a bit high. While learning though, expect to burst some fork seals unless you get the hang of it quick, it takes a while to get over the throttle closing syndrome (shutting the throttle off as soon as the wheel goes up, it feels like its high when its really only 3inches off the floor".
And remember. TAKE YOUR TIME do not RUSH anything.