Tim,
As you can see Paper-Toys responded to your question here
http://www.papermodelers.com/forum/o...t=transformers
He has moved on to other ventures.
the only Transformer vehicles available are the two camaros, Claudio Diaz has released here
paperinside.com - FREE Paper Models Transformers Bumblebee
Also, as was mentioned, do not post your email here on the site, because you will get spam
Rick