i bought this trike kit when i was in california and i am having alot of trouble geting it to work. After i got the kit in place i tryed to install the wheels but the holes don't line up, and so i did some triming till i was able to get them on, but then they wer slanted and the sprocket isn't straight and this causes the chain to pop off afer 20 feet or so. I have the wheels now straight as i can get them nd the sprockets are lined up best i can and when i ride it now it seems that the wheel with the sprocket will twist from the pressure and then still the chain will pop.
 have i forgoten to do something, do i need to adjust or switch out the sprocket or something.

any help will be greatly apreciated  

does your conversion kit have sprocket in the center of axle or off to the left?