There is a problem with quotes. If I put a banner in post, when someone quotes this post part of html code appears in the new post. Example: https://www.kaldata.com/forums/topic/253594-sha-256/?do=findComment&comment=3374178
There is a problem with review ads as a Guest
If I create ads and I refresh the page several times without being logged in - as a Guest. The ads begin to appear twice. It is only as a guest. If you are logged user no problem.