Here are your GoDaddy coupon codes for September 2008:

emma1 = 10% off any order
emma2 = 20% off any order >25GBP
emma3 = any new .com domain for 6.95USD
emma25 = 25% off any order >50GBP
emma30 = 30% off .com domains
emma50 = 50% off .co.uk domains

These codes work on all GoDaddy sites, including godaddy.co.uk

I hope these are useful