I've found the forum post that refers to pulling the name from a Jomsocial Profile into an RSForm field, and I also found how to take it from Community Builder.

But what Im interested in is pulling custom field information from Jomsocial into an RS Form.

For instance, Address, City State and Zip. Can anyone tell me what I would use to do this? I would assume its a varistion on one of these.

//<code>
$rsuser=JFactory::getUser();
$user=$rsuser->get('name');
return $user;
//</code>

or

//<code>
$my = & JFactory::getUser();
$db = JFactory::getDBO(); $myid = $my->id;
if ($myid > 0)
{
$db->setQuery("SELECT `firstname` FROM `jos_comprofiler` WHERE `user_id`='".$myid."' LIMIT 1");
$result = $db->loadResult();
}
return $result;
//</code>

How did you do it?