Advertising!
There has been a number of posts that have infringed our rules regarding advertising - too many lately. The rule is deadly simple. IF YOU ADVERTISE ON PPRuNe YOU HAVE TO PAY FOR IT! Any problems with that? You can easily find the point of contact to do it but do not advertise on PPRuNe by stealth.
Links, indirect or direct indications to commercial sites, or blatant advertising is not allowed. Do it after a warning and you will find that your popularity is instantly zeroed. Banned!