I have put in a request to the administrators to add an IVIG treatment forum. However, the forums still have a few rough spots that need to be ironed out since the upgrade this past weekend. As a result, it may take a little while for the new forum to be added. In the meantime, you might want to try searching through the forums for IVIG to see what others have discussed if you haven't done so already.
Thanks for your patience, NHE