wacky ask!

hi! i have nowhere near enough cash for the pokewalker, but i do want to get my steps in!
so i wanted to get personal trainer walking and do my steps! but i dont have the cash for the cart,
so i thought i could just get the pedometer and forward the ir calls to the 3ds!

does that work? and if not, could you make it work?
i know this is mainly for developers, so im fine if the awnser is no.
but it would be neat!
thanks for your time!
and have a nice day!!