I’m trying to install a new theme that I bought but I get the error “Are you sure you want to do this?” The theme seller tells me "It looks like your permissions are not set to writeable (777). http://codex.wordpress.org/Changing_File_Permissions."
I’m even more confused after reading that page. Last time I uploaded a theme I had no problem. Can anyone tell me how to change the permissions? I don’t see this in Settings etc or in my host control panel (I have Dreamhost).