The Jerk (1979)

A complete imbecile struggles to make it through life on his own, until a strange invention makes him unbelievably wealthy.

Rapidshare
http://www.rapidshare.com/files/408721555/BKP_JRK.part4.rar
http://www.rapidshare.com/files/408721200/BKP_JRK.part3.rar
http://www.rapidshare.com/files/408720429/BKP_JRK.part2.rar
http://www.rapidshare.com/files/408719845/BKP_JRK.part1.rar