I will try to teach you some tricks or basic technigues, but not very often,
becouse creation of tutorial on something is much more difficult, then the
thing, on which you are tutorial making. Maybe later.
Tutorial on howto
create Skoda Fabia for 3DSMAX(Czech Language only)
on howto create Audi TT for Rhinoceros(English)
on howto create Saab for 3DSMAX with modelling from BOX(English)
on howto setup a blueprints (just a link)