I did EXACTLEY waht the instructions told you they said:
INSTALLATION:

1. Back up your "globals\globals.globals" tag.
2. Take the contents of "tags\" included in this RAR and extract them to your root "tags\" directory.
3. Take the "backpack_weapons_script.hsc" included in this RAR and extract it to your level's "*\scripts\" folder.
4. Open your scenario in Sapien and compile scripts. Save your scenario.
5. Compile a cache file and enjoy!

i put the tags folder in my halo ce root derectory and let it rewrite all
then i put the script in my scripts folder in my maps folder
the compiled scritps in sapian and saved the build-cache-file
and didn't enjoy they still wont show up can anyone help me!?!?!
Edited by cheater101 on Nov 3, 2007 at 10:33 AM

you make a scripts folder in your level's data folder(Halocustomedition\data\levels\MAPNAME\scripts)