HaloMods "Classic" Read-only Archive

Hello, I have a problem with my mod. So I guess the best way to do this is to tell you all what I have done. So I first PMI'ed the Pelican and Wraith into a non-modded Blood Gulch map. Then I went into Spark Edit and took the Wraith and Pelican model and placed them into Blood Gulch, with if I remember correctly an item under tools called "import tag into scenario." So after I placed them to were I wanted them to be I added a sky base out of logs. Then I pressed Save Changes. Next I went to HMT and modded some of the weapons and vehicles (ghost fly, plasma grenade is a smoke screen, etc.) I also skinned some weapons as well. Now after all that I wanted to see how my skins I just made would look in game so I went to spark edit to preview them. After that I pressed save again. Next I uploaded it to a flash drive and carried it up and placed it on my computer that has halo on it. I then put my new map in place of the BG that is in the map folder. I started halo and tried to play the map but it had no mods what so ever. No pelican, no sky base, etc. Then I went to public servers and I could join them like i did not even have a mod. I then went to the map file it still showed that I had around 17,000 for file size. So after that I checked it in HMT on the computer with halo and it did not show any pelican or anything I did. Please help me out. I do not know what is wrong. If i can i will make a video, but that is not for sure. Thanks for looking.
Thanks,
Arom

Edit:
FYI: I moved it down to my other computer with out halo about 10mins ago and that one said it had the files, then i brought it back up to the one with halo on it and it said it didn't.

Make sure you have you're maps backupped, then delete the stock BG in you're maps folder, then paste the modded one in.

It's odd that it's doing that. Im not sure why it would, but thats not a halo problem thats an issue with you're computer. Are you on vista or XP, and are you an administrator on the computer?

XP and I am an Admin and I have done mods before that have worked no problem.

did you try what I suggested