I have seen a few offers about signature campaigns outside the forum, but they are not worth, and are nothing compared to here. I don't know if they are still open or not, but definitely they are not worth
Which forums are those?
https://bitcointa.lk/It's like this forum, but with way less traffic. Other than that, I don't know any other forum. I don't think there will be any other bitcoin forum with more traffic and better posters than you can find here.
it looks like the mirror of here. are you sure it is another forum and not just mirror?
because i see the same topics there too
It is a mirror as someone said above.