Great, I can now access your site.
1) I have set your homepage again.
2) I need FTP access to disable the error reporting however the above details do not connect. Report this to your host.
3) Menus:
It looks like you have change your menu links for both your menu’s which is why the links are not working. I’m sure why you have done this…
This menu(1) is correct:
This menu(2) is wrong:
The shop page needs full links. So this:
Should be this:
Any menu that is not the homepage, must use fully qualified links as I have mentioned and demonstrated.
– David.