This is an emulator which lets you play the Pokemon games/roms and its called NO$GMB.
Note! Need to have WinZip to be able to play these things. If you don't have it, download it here.
Download Pokemon Red! In 100% English In 100% English In partial English and Japanese. Download Pokemon Blue Save With Everything (except mew) In It!
NOTE : You are meant to delete these roms 24 hours after you download them unless you own the actual game.