HaloMods "Classic" Read-only Archive

i don't have a savechanges button on the bottom right corner when modding weaponds. ive re-downloaded and alot of stuff but i can't find the save changes button.

u have 2 have a certain h2x cause i have 2 of them: one in it's own folder that works and the other came in this halo 2 command center i downloaded that doesnt work.

can i get the one of urs that works, or can u give me a link.