I'm sorry that some of your questions are not getting answered in a timely fashion. Posting the specific questions in Jivespace (or here) is a great way to start. We're working hard to answer all the questions in Jivespace, but there are some that are not getting enough attention. For the questions you are not getting worthwhile answers to, please send a link to the thread to "support at jivesoftware dot com" which will escalate it to our Support team to help out.
Thanks Greg. I'll follow up with them now.
At this point it's probably best you forward to me so I can ensure that they are answered. Otherwise, the dev site should work.