Hayley_Kev said:cuz most of em just lurk and spy on us and steal our identities i suppose!

Hayley, I understand your concerns with privacy on the internet, and with this site in particular, but I really don't think there's any need for scaring new and existing members with talk like this.
We do everything we can to protect our users, much more so than the majority of forums on the internet. We constantly review our policies regarding privacy, and make changes where appropriate to protect our member's pictures and private data.
As we have seen, the fake members on this site and others are by their nature very chatty - they have nothing to gain by lurking and not posting - their sick enjoyment comes from fooling people into thinking they're someone they're not. We take action whenever we discover this going on, and believe me we are vigilant.
As to our membership number and the fact that many don't post, this is common across all forums on the net. People either register and then never visit again, have a long break from forums, or just aren't the talkative type.
I personally don't feel that banning members who have not posted in 'X' amount of time would benefit the community or our members, but we are making some small changes to remind people who have not posted for a while about the forums, so hopefully more will return and start posting.
When baby and parenting companies choose which websites to advertise on, they look at the amount of members of a community as a good way of seeing which sites are popular. If we didn't keep this number growing and of a decent level, we wouldn't have advertisers approaching us, meaning that we'd have adverts that aren't relevant for our members and that we'd struggle to keep the site running (It costs way more than most free hosted or small forums.)
I hope you understand these reasons, and of course I'm happy to answer any questions or listen to any more feedback.