Well they sure don't seem to be banned, a search on Google for ifriends yeilds 630,000+ results, ifriends.net is #1
http://www.google.co.uk/search?hl=en...G=Search&meta=
A search on Google for clickcash yeilds 33,000+ results and clickcash.com is #1
http://www.google.co.uk/search?hl=en...G=Search&meta=