Social Media Marketing

I've tried like ten thousand different website unblockers that get to Facebook. But when I get there all the little blue buttons won't do anything ( like "post" "share" "accept" "ignore" etc). Is there a facebook unblocker that will unblock it AND let me use those important little buttons?

My job recently installed a firewall that blocks facebook and youtube, how do I unblock it without setting off any red flags.

Facebook is blocked on my computer, and so are proxy sites. Is there any other way to unblock/get onto facebook?