I can't help you with shipping but i may be able to save you some money by telling you not to buy RS5000. they suck i have a set on my rodeo which hasn't not been modded in any way and those shock suck. it is like riding on a skateboard.. some one here might be able to help you out with what a good pair for the vx would be, but i if were you i wouldn't buy the the RS5000.

good luck