http://www.filesonic.com/file/1147872244/AutoCAD.2011.for.MAC.single.links.rar
http://www.filesonic.com/file/1148482104/AutoCad_2010_32bit.single.link.rar
OR 
All BONUS APP HERE:
If  links die, I will reupload at here.
http://tinypaste.com/67c46c