Hey I really need all of the trumpet blues scales for improve in jazz band. If you could send me a link to where I could get them for free that would be cool thanks

You pretty much answered your own question; ever heard of Jamie Aebersold? Yea so he has tons of stuff on jazz. Here is a link to blues scales on his website:
http://www.jazzbooks.com/miva/documents/handbook/30_blues_scale.pdf

You should check out his website he has tons more free stuff on there just check under free stuff:

http://www.aebersold.com/Merchant2/merchant.mvc

Also for more free jazz stuff go to:

http://apassion4jazz.com

Have fun and i hope u have acrobat reader!

Oops correction:

http://apassion4jazz.net

Good Luck soloing!