hello... i have say like 150 health site...out of that 20 are main site which i am promoting...others are supporting site which drive some traffic like 10,20 requests to main domain.. can i place my links on other site to get some link back to my main site....is it ok if all sites are on different Ips. let me have you answer on this...can i put my main site links on other health site which i own and manage but all are on different IPS.. thanks