modding old maps

can anyone tell me how to mod old maps..i can already mod new maps and everything...i just want a tutorial or a lnk to a tutorial that can teach me to mod old maps...thanks

kallamane

 

what part in modding them do you need help with? Do you have halo 2 copied to your hardrive?

 

yes i have halo2 copied to my hdd and ive already modded all of the new maps but i just want to mod the old mapps just like i mod the new maps

 

then there is no difference except using dothalo to fix the encryption rather than resigning the map.