My Text Went Away

I have recently upgraded to a responsive theme for my directory in fact just yesterday I did and I am still trying to find my way around the new responsive theme.

So obviously I have been moving thing around to try to make it look the way I want I made some change that basically made my text desapear where normally there would be text to indicate what a button or a tab does or contains.

I have attached some images to better describe the problem.

Basically, my buttons are empty containing no text and my tabs too.

At one point I had under Language Set up > Settings > Admin Live Editor > ON
and I saw that I could change the text by clicking on it but I turn this to OFF and now
the text in buttons and tabs disappeared.

What to do here???