yep, unfortunately this seems to fall on deaf ears....the only feasible Mazda support is from the states, the Mazdaspeed contingency program offers somewhat of a good discount on parts if you can provide good competition results...and with the news of Mazda's ailing financial well being i dont think its going to get any better.
Its harder and harder to get sponsors, privateers like most of us here are whats helping keep rotaries on the track but it aint cheap lol