From now until December 22nd, 2016, GoDaddy is offering a special discount on these domain extensions:
.BIZ - $0.99/yr
.ORG - $2.99/yr
.SHOP - $4.99/yr
No need to add code, price valid for the 1st year of registrations.
Click https://www.godaddy.com/ to visit GoDaddy and grab your domains.