If you can't fix it by aligning the paper feed, try cleaning the drive
wheel/s with alcohol. You can even rough the drive up with medium
sandpaper. As I remember, that's basically a throwaway printer anyway
that comes with carts that hold very little ink and the whole idea is
for you to replace them. If you don't print much I can understand why
you want to keep it, but you could do better finding a used printer or
picking one up at the curb.