You can check the version under Administration > System Information
GoDaddy has some strange redirects with url forwarding and url masking features they offer. Like they have ways you can install a site in a sub folder and make it run as if it were a root site. None of that junk is going to work well with mojoPortal. To use folder child sites, it really needs to be installed in the root of a web site.
Hope it helps,
Joe