Interior Questions?

I have plans on redoing my interior soon but I have a couple questions -

1.) Does TMI have a direct website(cannot find) if not which vendor sells TMI door panels?

2.) When replacing the carpet if you choose to add a Dyna Mat product do you still need to use an underlaying product in between the carpet and Dyna Mat?

Thanks for the responses in advance.
 
Sorry but do not have a good answer to #1 question but I have never been able to deal with TCI directly either.

As for the second, I have dynamat and did not use another underlay product because my carpet as well as most, come with the insulation already glued to the carpet.
 
Clark said:
Sorry but do not have a good answer to #1 question but I have never been able to deal with TCI directly either.

As for the second, I have dynamat and did not use another underlay product because my carpet as well as most, come with the insulation already glued to the carpet.

Clark, I have never replaced interior carpet before so forgive my ignorance, but I would assume a carpet kit from ACC would include the already glued insulation you talk about.