hamids54 - 6:22 pm on Oct 25, 2012 (gmt 0)

Thanks rogerd for your advices.

I am evaluating all aspects of this action what I can do for
Premium Membership service that attracts users to pay and not hurting progressing of my traffic.I must think very much.

my users would like just to read articles and news and they don`t interest to open new topic or take part a topic . they are using my forum as a big service blog I am not happy for this situation but happy for my traffic is growing 60% per year any way.

my users find anything they want in more than 500 forums...
may be creating a private clinic that some users don`t want
to be public doesn`t hurts my traffic... just thinking.