I found upgrade request and pricing info here:
http://www.molanis.com/forum/viewtopic.php?f=13&t=154&p=596&hilit=upgrade+price#p596. Email is on the way. How do I pay? I'm assuming my existing SB v3.15 mol files are compatible in SB Pro. Without getting into an offline charts discussion (again), I would be MetaEditing some nonstandard timeframes for a few other v3.15 EA's as well.
[3/1/12 - update] Received email reply from Support last night. Paid via PayPal site. Waitng for license.
[3/2/12 - update] Received request for pc code from Support last night. Sent. Waiting for license.
[3/3/12 - update] Waiting for license.
[3/4/12 - update] Waiting for license.
[3/5/12 - update] License received.