There is a menu Go PTF that will allow you to order directly from
your box. It will give you the option you are looking for.
<i>I do have software support.</i>
Simply make a software support call and say you want to order an upgrade. That’s how I’ve always done it.
There is also the <a href=”http://publib.boulder.ibm.com/infocenter/iseries/v5r4/index.jsp?topic=/cl/rqsordast.htm”>Request Order Assistance (RQSORDAST)</a> command. I haven’t used it, but it looks like a reasonable starting point for someone who’s not gone through the process before.