Maybe you have to give the full path to those files like:-
Or perhaps even change the permissions on the files, if they exist. See what the support people at the location you gave suggest.
With a name like 'hookahshop' I have to ask... are you selling hookers?
Opinions are my own views, not DreamHosts'.
I am NOT a DreamHost employee OK! :@
Act on my advice at your own risk!