man, please. next time only upload when you try it ones! But if you want to do a cork 7, then you must go faster. You must go in to the spin earlier and try to land on your feet enyway, don't worry if you'll not make the howl 7. But land on your feet.. God luck man
focus on the spin first off thats the important part, when you leave the ground just drop your inside shoulder along with the spin, thats what I do, spin and drop shoulder