When I attempt to download the debian draftsight package I get redirected to a blank page with a play button. No download starts, and the page header says "draftSight.rpm (audio/x-pn-realaudio-plugin Object). I really need to use an AutoCAD like program for school, and I'd like to see if a file made with this software would meet my teacher's specifications, but if I can't download the thing I can't use it. Please help.