Make certain you have Greasemonkey installed, most importantly, make sure greasemonkey is turned on before trying to install the IQS. If you do not have greasemonkey enabled when installing the script, you will only see the script code(what I assume you call text).
The internet interprets censorship as damage and routes around it.
I may not believe in what you say, but I will fight to the death for your right to say it
Those who can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety
It is the mark of an educated mind to be able to entertain a thought without accepting it