Sainsbury are giving away FREE coupons to get bonus Nectar points for your next shopping trip. Create an account and download up to five coupons. They'll be linked to your Nectar card. As an example, one current available coupon gives you 300 Nectar points when you purchase footcare products.
To claim your free Sainsbury's coupons, click 'GET FREEBIE' and create an account by entering your Nectar card number (you can get one for free in store) and other details. Download up to five coupons you want to use. These will be automatically added to your Nectar card; there's no need to print out the coupons.
Simply swipe your Nectar card as normal when buying the specified items, and you'll receive your bonus points.