Hi Paul, thank you for your answer.
But I'm a bit loosing my mind. I can see the wells-demo page but I can't find it anywhere... If I go to "all the templates", Wells is not in the list.... And, unless I haven't saw it, there is no link to try the template on the demo page...
This is weird and it looks like either Wells doesn't exist anymore, either I don't have access to it from France...and I don't have a VPN to try if it's the case.. I tried to write the link in english but anytime google send me to the french version of the website..