The expiration date is normal--all the beta's (20 million and more)
distributed so far have this same expiration date. There will be an update
of some sort extending that time before that date arrives.
I don't know how your eyes are, or where the sticker with the serial number
is on your machine, but I recommend resolving the validation issue asap. As
I recall, this validation process will be mandatory for downloads except for
those offered via AutoUpdate, as of June 30th--and when the machine is brand
new is the time to resolve such an issue.
Orient the machine so that you can get a good strong light on the sticker
and write down the number carefully. Pay close attention to issues such a
B's versus 8's, and L's versus 1's or I's. I wish they had chosen the
system and the fonts better to differentiate some of those characters.
If you cannot pass validation using the number, go on through any further
steps offered--as I recall they may ask for the vendors name, etc. If
nothing offered through the automated process works, please call Packard
Bells support line and ask for their help in resolving the issue.
And let us know how this goes? I'm not sure whether I have a way to get
feedback--either positive or negative, to the validation folks, but I'm
willing to give it a try if your experience with the process goes badly.