I don't know if help is available, but I have the full (pro) version of this and the documentation is somewhat sketchy - to be polite!
I can draw the tree OK but I cannot seem to get anything to happen when it draws it.
For example if the user clicks on a node I want them to be taken to a specific page.
I have tried
$treeMenu->Debug(true);
$treeMenu->SetPostBackMethod("post");
$sometext=$treeMenu->AddNode("Some Text","test.php");
but nothing happens (I have tried "get" as well). It would also be nice to be able to call a javascript function.
Maybe a better component is needed!