About "Share with" and "Social Share"

Hello,

I would like to modify some options about the streams in Easy Social :

1) I would like to modify the option "Share with". I want to keep only the option Everyone. I know I can make an hack css but I would like to remove definitively the others option. How can I do that ?

2) Secondly, I would like the Share social option was included as shown on the screenshot attached.

Thanks and have a nice day,

Edgar