HaloMods "Classic" Read-only Archive

I cant change text!! I'm trying to get it when i pick up a pistol to say MP for my new mod. Im using Hex Workshop, i search for Pistol, and i change it to MP. And when i run the game, i get the "gethering Exeption data" error, or it doesnt change. It would Help if someone told me exactly what to do

click the search button just to the right of the word FAQ and to the left of the word Memberlist

then type in text

and then child, you shall finally receive your answer