i.e: http://hiderefer.org/?http://rds.yahoo.com/**http%3a//www.google.com i.e: http://hiderefer.org/?http://rds.yahoo.com/**http%3a//wwwyoursite.com
They changed their policies a few months back because of all the spammers. They ended up making links posted by Level 1 users non-clickable since most spammers are Level 1 and are usually banned by the time they get to Level 2. Reach Level 2 and people can click links you posted.