When you download maps, put them in your map folder
Sadly yes but you can save the maps in another file and then put it back in the custom edition you reinstalled.
I suggest getting Custom Edition, as it is much friendlier to custom mods. Halo CE does not allow modded maps, neither skins.
To play campaign mode in Halo Custom Edition you need a custom AI file. Downloadable from http://hce.halomaps.org/index.cfm?pg=1&sid=26 . You need to download a custom AI file with Campaign mode and put it in the 'halo/maps' folder. Don't forget to backup the original AI file (just rename it).
you cant u can only use the Ice fields map on halo custom edition
You can learn how to mod, and use the Ghost, Tanks, and any other vehicle or weapon from both Halo PC, and Halo Custom Edition. Halo Custom Edition has vehicles and weapons that people made and put in the game. To learn how to mod, go here; http://www.modhalo.net
Yes it can but it is very hard to find you can get it here http://hce.halomaps.org/ but it is very hard to put in most people put it in their Maps folder but that's not how you do it go to www.Google.com to find a Tutorial.
If you are using the PC version you can use a program called halo custom edition, just type it into Google. Unfortunately there is no easy way to mod on a console.
You must get the map on your computer and FTP it to your Xbox using Flash FXP and have Halo 2 on your HDD and put your map file in the Halo 2 maps folder on your HDD with the same map name as it's replacing.
Queen Anne's Revenge is a conversion tool designed to allow the use of Halo Custom Edition (CE) map files in Halo Demo/Trial. It should be noted that it is necessary to possess all of the full version map files to convert to demo. The application itself is simple to use. Select the CE map to be converted. Then select the maps folder for Halo Demo. Then select the maps folder for Halo Full. After that press the button at the bottom and the conversion process will begin. Once completed a bloodgulch.map file should appear in the same directory as the QAR application. Simply put the bloodgulch.map file in your Halo Demo maps folder. Now instead of playing bloodgulch you'll be playing the converted CE map.
you cant cheat on campian but there are glitched spots and most of them are like getting out of maps today is feb. 23, 2009 and i will be posting videos of me getting out of maps in campain on my youtube "georgiaboy123321"
C:/Users/(your name)/My Documents/My Games/Halo 2/Maps
To get maps on halo 2 all you have to do is go to a video games store and you can find halo 2 map pack. Its a CD that you put in and it downloads all the maps. An easier and way cheaper way to do it is if you have xbox live than put in halo 2 and go on xbox live. Then you click on xbox live again and you will enter the screen where you choose what you want to play. Choose content download (or something like that) and now you can get all of them for free.That is how you get maps on halo 2JL