Empire Total War unlimited Elite Units addon

I just changed the patch.pack files so you can recruit unlimited Elite in the Custom Battle and at the Campaignmainly for the Campaign becouse without it you only can have 1 Strong Army Instructions unpack the Empire Total War unlimitetElite Units.rar then you have 5 patch.pack files then you go to Empire Total War/Data inside this you have to lok wich ones of the pack files you have there do not yust copy al of them and first you make a backup from this patch.pack files and then you change them now you can Play the Campaign and recruit as much Elite Units as You want. and sory for my English