Is there a way i can download songs that i have uploaded on here? Some of the only copies i had were on this site and now they are disappearing one by one.

Any one know how i can download my own song?
roger waters 9/8/06
the who 9/16/06
eric clapton 10/03/06
the who 12/2/06
Mika 6/13/07
Rush 6/27/07
Roger waters 7/10/07
Elton John 3/??/08
The Who 10/24/08
Iron Maiden 04/02/09
Iron Maiden 07/12/10