Can't update to Giga 2.5

[Damon]

When I go to the nemesys site to update to the latest version of Giga (2.5 i believe), after I put in my serial number and registration code, it takes me to the update page, but it is only for Giga 96.
I had Giga 96, but upgraded to 160 a year ago or so, and tried the new CD key on the Giga 160 update CD, but the registration code did not match or something.
Anyone have a clue how I can download the latest version of Giga 160 for Win 2000?
Better yet, is their a number I can call to speak with Tascams Nemesys support about this?
I am putting a new computer together with Win 2000 and need to get this latest update to run Giga properly.

Thanks a bunch,

Damon

[KingIdiot]

http://www.tascam.com/contact/index.php (\"http://www.tascam.com/contact/index.php\")

http://www.nemesysmusic.com (\"http://www.nemesysmusic.com\")