problem with mashsb_shares

Ok seems you deactivate it?

This data you are mentioning should not be visible to the frontpage of your website. It looks as when this could be theme related.

Please check if your theme outputs all your custome meta fields:
http://codex.ww.wp.xz.cn/Using_Custom_Fields

No theme should ever do this.

I ll close it here, but when your problem still exists just write us support [at] mashshare.net