Get Involved Play the BTF Lottery Play the BTF lottery We've teamed up with Unity Lottery, the nation's charity lottery, to offer you a chance to win £25,000 every week! This is a lottery with a difference. We receive profits directly from the number of lottery players we recruit so we need your support. For every £1 spent - 50p comes directly to us as profit. For just £1 a week you will be allocated your unique six digit Unity Lottery number which remains yours for as long as you wish to keep playing. You can purchase more than one number if you wish. Every Friday the lucky winners are selected at random and prize cheques are issued and posted directly to you, so there's no need for you to claim. Winners have to match 3, 4, 5 or 6 digits of the winning number in the correct place in the sequence. 6 digits in the right place wins £25,000 5 digits in the right place wins £1,000 4 digits in the right place wins £25 3 digits in the right place wins 5 entries into the next draw You have a 1 in 63 chance of winning a prize! BTF is guaranteed to receive 50p of every £1 played in the lottery. So by taking part in the lottery not only will you have a chance of winning a cash prize you will be supporting BTF and making a difference! How do you join? It's easy to join. If you are over 16 and are a resident in mainland Great Britain you can take part. Just follow to join online now. All lucky winners will be contacted directly. To find out details of the winning numbers click here. If you have any questions about how the BTF lottery works please read the FAQs , see the terms and conditions or phone the Unity Lottery Helpline on 0370 050 9240. Alternatively if you'd prefer to speak to someone at BTF email [email protected] or phone 01423 810093. The promoter of this lottery is the British Thyroid Foundation (BTF), Suite 12, One Sceptre House, Hornbeam Square North, Hornbeam Park, Harrogate HG2 8PB. The BTF is registered with Harrogate Borough Council and the registration number is LN/199311973.