The antrules.zip file you have requested: Red Alert 1 / Ant Rules - 18.05kb is not available. Perhaps try browsing all files for the game C&C: Red Alert and upload any files you want to share or are missing. This is the only information we could locate:
BIG ANNOYING NOTE: This is for Red Alert 1; we just don't have a seperate site for it.Here's a file which allows you to play as Ants in RA1. A new side? Sort of... It may require Aftermath or Counterstrike, but I am unsure as to which.