Rockstar Map plugin

Dear All,

My problem is that if I pressed the save button after the filling of the Rockstar Map cells, all of the content were disappear. Unfortunately I didn’t find any solution on the web and the official support forum of this plugin seems not to be active, however I posted the problem also on this site, but in vaine.
The interesting news, which I recognised, is that I can save the filled information under FF, but the save is still not works under IE, but if I inserted the code into the page, notings happened, no box is appeared on the page.
Additionally in code view, the page seems not to be include the inserted code part, which the plugin needs.

I checked the official support forum, tired and checked all of the ideas, jQuery verson etc.

Plese be so kind and help me.
Thank you very much,
KR,
Andrea Hugyák