Yahoo Proxy groups to add your proxies to

Most of the big groups are moderated.So you have a least chance for sending an e-mail to those groups.But there are lot of other medium and small groups

here is the list of 15 groups(No moderation)
Members-1000-2500
1)http://tech.groups.yahoo.com/group/BLACK_PROXY/
2)http://groups.yahoo.com/group/free_proxys_list/
3)http://tech.groups.yahoo.com/group/proxy-sharing/
4)http://tech.groups.yahoo.com/group/PROXY_PROXY
5)http://tech.groups.yahoo.com/group/ProxyMaster

Members Below 1000
1)http://tech.groups.yahoo.com/group/b…lter_by_proxy/
2)http://tech.groups.yahoo.com/group/free-proxy-lists/
3)http://groups.yahoo.com/group/free-proxy-server
4)http://groups.yahoo.com/group/khorramdin
5)http://tech.groups.yahoo.com/group/mygmproxy/
6)http://tech.groups.yahoo.com/group/proxiesandcensorship
7)http://groups.yahoo.com/mygroups
http://launch.groups.yahoo.com/group/proxy_group/
9)http://tech.groups.yahoo.com/group/proxy_irani/
10)http://tech.groups.yahoo.com/group/PROXY_LISTS/

Source : http://forums.digitalpoint.com/showthread.php?t=499631