Onlineshoes.com link broken

My mom wanted to order some shoes from them and says the link is broken. I checked and it doesn't appear any link is working. When I click, I get the message below

Unable to connect

Firefox can't establish a connection to the server at localhost.

The site could be temporarily unavailable or too busy. Try again in a few moments.
If you are unable to load any pages, check your computer's network connection.
If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

Did they leave? Can this be fixed so my mom can get something back on her expensive shoes?

Thanks!

It looks like they very quietly moved their program to another network. I just applied for it.

Thanks! My mom actually found out she could use a Shoebuy coupon on her shoes and ordered there.