add comment link, help? Options

[krlstln3]

I need the code to hide the [add comment] link at the bottom ..

I tried this;

td.text td.text td td a, .redlink, td.text td.text td b a {visibility:visible!important;}
td.text td.text td a {visibility:hidden;}

But it doesn't work, or maybe I'm putting in the wrong place (I put it in About Me)or missing something?? Does anyone have a different code??<3