How you can earn points Earning Shell pluspoints is simple! For every tyre you buy from Black Circles, you earn 100 pluspoints. Simply enter your card number in the space provided whilst entering your booking details.  You have a choice of exchanging them for shopping vouchers for a variety of stores, or exchanging them for Air Miles, BA Miles or you can even make a donation to charity.  >Offer valid from October 2005 to December 31st 2006. |