Gaming battlefield 2 problem

[brokencheese]

i downloaded battlefield 2 from megaupload (i usually go off u torrent, but my friend wouldn't let me) i downloaded it fine, then burned it to a disk (I don't have demon tools) my problem is when i try to install it it asks me to choose a language, but what should be a drop-down bar is just a Grey shaded-in box with no selections, no idea what happened any ideas? thanks in advance