hey ppls i was modding my halo ame it messed up my maps so i unistalled to re install turns out i don't have a product key what should i do? i already tried the ghosts prduct key recovery but thats with the game installed please help me

you are going to have to go buy another copy of the game. It is only about $20 these days.

Do not be temped to find the key...yo will just spoil your day with virses.