eliasstamos
Hi
Please open a new thread for each new topic question. As this thread is for advance search. It helps our community as well.
Please add complete details of the issue when you post an issue that not in package but on your site only. As such issue need exact steps to replicate issue.
Now about the topic subject issue of advance search i found your site settings are wrong for multilanguage all JomSoical frontpage menu are set to language all http://prntscr.com/ue6hze
For the $ sign please check this issue is from your language files. its using wrong values that making the name as $.