So i bought the script and have it set up on my server.. I have added a few categories but when i go to the site, there is no option to "post new thread" anywhere.. I assume i missed something to allow postings? Also, when adding an "addon", i have followed the steps correctly, but get this after i click install addon Please enter a valid callback method. it is the sitemap addon.. I have ftp the files as well as just extracted on my PC..any help is appreciated..