Just apply through coinads sites, and send them request that you want to join their site. mention your site's link in the message. the staff of coinad will check your information and get back to you with invitation code if your site eligible, and meet their criteria.
i was try to contact coinad from their site. but its error message " wrong ERROR
Wrong anti-spam code. " if click click submit.
to all member here. please help send me a invite code for registration. thanks. .