I think you must e-mail the game site or fill out an online application
To apply for the UK show the official Deal or no deal game website is your best bet. The show is filmed in Bristol, audience tickets are also available from that site.
Deal or No Deal - 2005 1-9 was released on:
USA: 2 March 2006
UK: 9 November 2005
Deal or No Deal - 2005 1-21 was released on:
USA: 3 April 2006
UK: 23 November 2005
Deal or No Deal - 2005 1-23 was released on:
USA: 10 April 2006
UK: 25 November 2005
Deal or No Deal - 2005 1-38 was released on:
USA: 29 May 2006
UK: 13 December 2005
The duration of Deal or No Deal - Egypt - is 3000.0 seconds.
Deal or No Deal - U.S. game show - was created on 2005-12-19.
The duration of Deal or No Deal Canada is 3600.0 seconds.