T-Shirt Designs Site

Hi,

I need to create a site selling T-Shirt designs through a service like spreadshirt or zazzle.

However, I need to use a TLD - do they allow TLD's to be linked to their stores? Ideally I want to sell through a Wordpress site, is that possible with either of these sites (or any similar sites)?

Also, to anyone who has used these kind of sites before - which offer the best quality T-Shirts?

Spreadshirt is good IMO..

They offer iframe and such codes so you can place the store on your domain and also offer a Premium account where it offers a lot of cool features.

Check them out.

You can definitely ask those website and explain that you are reselling and if they will allow it or not but I highly doubt they will.
Here is a suggestion for you.
Instead of doing that, you should check out the local stores infront of you who offers this, I am pretty sure you will find some.
And yes, you can sell using wordpress platform, you can create really cool stores..