It works fine for me. make sure under browser configuration you have everything checked and emulation mode set to blackberry. Also under general properties, you have internet browser as default and enable javascript location checked.
Oh, well seeing that i have no username or password, i can not test this for you. Sorry. You might want to try and contact the IT department of your job, they might can give you more info on it.
Also try downloading operamini or bolt browser and see if you can do if from those browsers.
