Here is my latest update:
Either Dafydd's referral to my post was effective (thanks, Dafydd) or one of my attempts to submit an inquiry actually did succeed because I did get a response. However...
My response came as an email that included confirmation of purchase along with my order number and activation key. I attempted to use my activation key to activate my expired trial version of the software, but I was then prompted to select a "trial activation pack" that should be located on my local hard drive. Perhaps it's because my original order errored out on the final screen, but I don't recall ever seeing anything telling me to download an activation pack. I proceeded to follow the instructions provided in my confirmation email to view my order history, which they claimed would have a "Download" link. When I follow the link they provided in the email (below)
https://membership.cyberlink.com/english/membership_program/member_area/dr/dr_ENU.jsp
I get a plain white screen with nothing on it but the text "ERROR_INTERNALSYSTEM". Aargh
Ok, so next I decide to start from zero and clear all cookies and temp files and re-login to the Cyberlink page (running out of things to try here, can you tell?). I am able to log in successfully and reach the Members Welcome screen at
https://membership.cyberlink.com/english/membership_program/member_area/welcome_page.jsp
I try the "Check Order Status" link which leads me to a page that states "we are upgrading...blah, blah, blah" and provides me with the choice to click one of two buttons: One for purchases made BEFORE 5-Jun-2008 and the other for purchases made AFTER 5-Jun-2008. I click the AFTER button, naturally, and it leads me to the "Need Help?" page. This page has a bunch of links, one of which is labeled "My Order History", but merely leads me back to the members' Welcome page (that's useful). Of the other links, the two that seem most fitting for what I am trying to achieve are "What is my order status?" and "How do I download?" But guess what? Yes, they both lead me to the white page and the "ERROR_INTERNALSYSTEM" again.
So, needless to say, I appreciate the response from Cyberlink, but their support site definitely has some issues that have GOT to be causing them to lose business from folks like me that truly want to spend our hard-earned money on a quality product. Buying and installing the software really should be a pleasant and easy experience. I still really do want this software, so if anybody out there can help, I'd really appreciate it.
Oh yeah, one more thing to note: When I visit the "View My Registrations" link from the Members' Welcome screen
https://membership.cyberlink.com/english/membership_program/member_area/registration_history.jsp
I see the product listed, but I did notice that it states "Retail" as the Channel...seems to me this should say "Online" or something to that effect...just wanted to add that in case it helps.
Thanks for taking the time to read this and for any help provided.
-Jeff