you download them from srb2.org and you can find them at:vbulletin.com/srb2 wads
you download them from srb2.org and you can find them at:vbulletin.com/srb2 wads
at srb2.org or type in google srb2 wad downloads
you type in google srb2 wads and when your in the game press ~ and you should get a skreen and type addfile (whatever the file name is) hope this helps!
http://www.srb2.org/wads/list.php?cat=char http://www.srb2.org/wads/level.html OR http://www.4shared.com/dir/10413229/b0f6da0f/sharing.html click the SRB2 2.0 folder, and get the addon you want.
The question would be where to find "a" wad,and you can find a lot of character wads at the srb2 forums.
Edited 12/20/09 10:33 p.m. - Edited yet again
Hey you can go on 4shared they have almost everything like Srb2 wads,Srb2 JTE full, and Sonic stuff.
STH360, Mystic Realm, SMS Unleashed, SonicCE, SonicRE - AmyRE - water leaf - Palm tree panic
PM me on the SRB2 Forums - im srb21103
srb2.org and go to the download page
PM me on the SRB2 forums and I can send you it, if you're still around. - Warpshade
Search for "srb2-adv3.zip" in google.