Between 24th February and 5th April Slimming World are running their Slim for Good Slimathon (raising money for great local causes).
www.slimmingworld.com/landing/slimforgood2014.aspx
To promote it they have special offer on for new and existing members:
Buy a special 6-week Countdown and save £12.45/€22!
Buy a special 12-week Countdown and you'll get FREE membership (worth £10/€18) plus two weeks free (worth £9.90/€18) That's a total saving of £19.90/€36!
Existing members can enjoy a free week for every friend or family member they introduce to their Slimming World group.
www.slimmingworld.com/landing/slimforgood2014.aspx