Mailing from the States ??

Lads, i had heard of a site a few years back call post2post.com ... a site that was set up to mail goods to Europe, basically you would buy goods online ... send it to a P.O. Box and they would pick it up and gift wrap it and mail it to you. A great way of getting around that problem if companies would not send goods outside the US.
I have been looking for the site recently and to no avail.
Does anyone know of a similar site or the one I am on about (I could have the address wrong).