Tammara - you appear to be completely confused with Take a Break. Permit me to explain: the weekly Take a Break magazine does have a single competition called Codebreakers giving a prize of £500. There is also a monthly magazine called Take a Break's Code Breakers with a £5,000 prize, see here
http://www.puzzlemagazines.co.uk/code-breakers
Also there is yet another magazine titled Take a Break's Arrowwords, see here
http://www.puzzlemagazines.co.uk/arrowwords
And, not surprisingly, there is yet another titled Take a Break's Codebreakers Collection, see here
http://www.puzzlemagazines.co.uk/codebreakers-collection
So again, which answers do you want?