Problem with plugin

[ Moderator note: title adjusted, please refrain from using help, urgent, emergency, asap, etc. in topic titles. ]

I need support please!

I have send an email to support staff simple share buttons adder plus but they are not answer me.

I have installed plugin simple share buttons adder plus and I have a problem with the responsive bar of social icons in mobile devices. I want to put the bar in the end of the page, as bottom as posible, and I can’t. You can see there is a little space there. anyone can help me? you can see this going in http://www.tomadieta.com/dieta-proteica from any mobile device.

The support forum of plus plugin doesn’t work in the oficial page of plugin then I need someone help me because support staff don’t asnwer me the email.

Thank you