I don't know whether you can reproduce it here or not. This is what happens. A foreign language thread is started. The title is in his language and is translated.
However any reply in this specific thread has a title with these weird codes wrapped around it <!--vBET_SNTA--><!--vBET_NRE-->
And on another note. You are aware of this, for you were already trying to fix it on my forum, but was never able to.