RE: i need help
You do not want to use paddle tires on the front they will add to much stress to the steering system and it will not steer or handle very well.
If you want to use something other than ribbed tires on the front try to find an MT wheel that is the same diameter as the paddles.
As for wheels you need to use a 2.2 wheel with as little offset/backspacing as possible such as rear Nitro Stampede wheels or HPI Nitro ST2.
If you search for wheels in this forum you will find lots of info. The same goes for tires.
rolland