Collect enough green points and you can claim useful rewards: like Amazon gift certificates and iTunes vouchers, charity donations etc.

RULE 3: Redeem your green points quickly and don't forget to claim your first free 500 green points too.

Rewards include Gossypium vouchers, Red Robot vouchers, iTunes and Amazon.co.uk gift certificates for starters. But if you prefer, you can donate your green points to one of our favourite charities, or perhaps carbon offset with Climate Care.

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