wine users - Sep 2009 - Wine won't let me agree to WoW installion terms

I am admittedly very computer stupid.  However, I do have wine installed and I
have downloaded the World of Warcraft package to install.  When I double click
on the wowinstall icon, it pulls up wine, no problem.  I select the WotLK
program (have also tried just plain WoW and BC), select install, select English,
select OK.  I scroll to the bottom of the terms of use and the "Agree"
button won't activate so I can click to install.  I have deleted and
re-downloaded WoW to install multiple times and the same thing happens.  Also,
the support and readme buttons (on the same screen as "install")
won't work either.

Any ideas?

And I just now noticed the typo in my title, that should say installation,
sorry.  Can anyone fix that?

I got it upgraded, thanks so much!  :)

Now if I could just get it to install more than 2%.... lol

thanks again! :)