Css problem with internet explorer 6.0

I am trying to see what is the problem at my css with internet explorer 6.0, all text is put at the bottom of the page, however in firefox, safari or opera it works fine.

Please check it here:
http://ucables.com/search/iphone

css style used is here:

http://ucables.com/account/styles/ucables.css

Please can you help me to find what is the problem i dont know what internet explorer bug is causing this problem

THank you in advance