Hi
Sorry but in this particular problem I need to see it first to tell what can be wrong, but probably this problem should be asked in JomSocial forum. Please make a test and see how this module works when You use a default joomla template. If problem will be still there than it means that it;s strictly related with component, if not than it's template based and I'll be waiting till You set the site online to see the problem and figure out the solution.