This weekend, don't forget to stop by your local Gap, Old Navy, or Banana Republic for its friends and family promotion. I received the alert via email and was gifted a 30 percent off coupon — awesome! If you didn't get an email, ask your friends, or maybe call the store to see where you can get a copy of the coupon. If all else fails, print out this copy here. Don't say I never gave you anything . . . Sale ends Sunday, Nov. 15 so act fast!