Why can I not contact a user or even see their profile and pictures?

If you cannot see any comments, posts, and cannot see the user at all on SimilarWorlds, the user may have blocked you.
However, there may be cases where no one is blocked, yet the contact is restricted.

There are various algorithms in place on the site which may restrict contact between certain members as a protection measure, especially for minors.

This does not, however, mean that there is any problem with your profile or reputation.

We are sorry for any inconvenience and we hope you understand that we need to do our best to protect all our users.

Please note that we can't provide details about how our algorithms work.