it has to do with the IP adress(possibly) or just the computer. I used my other computer and i can get on fine so we can rule out cd key, version, and account. I sent a report to blizzard and i will tell you guys what it says once they reply... if they reply.
Hello,
Thank you for contacting the Blizzard Entertainment Technical Support department
with your Issue. My name is Chuck and I will be assisting you.
If you are receiving an error message that says "unable to identify application
version", then your game data may have been altered or corrupted in such a way
that Battle.net no longer can determine if you need the patch. When you connect
to Battle.net, it will check the version of the game you have installed and
patch the game to the latest version if necessary. If Battle.net cannot
determine the version of the game you are running, then it will not allow you
on. Only the latest game version will be able to join Battle.net.
First, just to rule out any type of connection problem and to make sure you are
not getting a false error message, please try to join Battle.net a few times in
a row. Also, make sure you are using the correct game CD in your CD-ROM drive.
Any programs or patches that allow the game to run without the CD in the CD-ROM
drive are not supported and may cause this error.
In addition to third-party programs causing this problem, a virus may alter the
game data and prevent you from joining Battle.net.
VIRUS CHECK:
Please make sure that you are using the most current update for your virus
detection software. If a virus is detected, you will want to clean the infected
files, not delete them. Deleting the infected files could cause serious
problems with your system. After you have cleaned those files, the programs
that were infected will most likely need to be re-installed in order for them to
work properly.
If your virus detection software is not able to detect or clean the infected
files, or if you do not have any virus detection software, then please try a
virus scanner listed below:
(Windows)
http://security1.norton.com/us/home.asp(Windows)
http://www.leprechaun.com.au/(Macintosh)
http://www.symantec.com/consumer_products/home-mac.html(Macintosh)
http://www.networkassociates.com/us/products/home.htmREINSTALL GAME:
In order to restore the original game data files, we recommend that you fully
reinstall and patch the game before trying to log onto Battle.net again. You
may wish to back up your saved games to another directory before uninstalling
the game. Now reinstall the game and download the patch from
http://www.blizzard.com/patches/. Now you should be able to log into Battle.net
again.
If the "unable to identify application version" error happens again, this
indicates that the game data is continuing to be altered and a virus may still
be present on your system. You may need to contact your system manufacturer or
your local computer technician for additional help cleaning the system.
Thank you,
Chuck S.
Technical Support
Blizzard Entertainment
http://www.blizzard.com/support If you need further assistance with this or another issue please feel free to
email me back directly. If you reply, please include all previous text and files
related to this e-mail.
not much of a help... they insist that its a virus