@ajri02: you can't, it's not a link to a site as he's cleared out the domainname.
@uuu: it sounds like you have an error for sure, but it's just a configuration error. Either your rewrite rules are borked, or you've moved your gallery maybe and haven't re-run setup.
My guess would be that you uploaded the tarball, unpacked it in zenphoto which then created a zenphoto folder, you ran setup, and then fixed the directory structure afterwards? Have you since re-run setup? We need more details as to how you've come to this problem to be able to help you.