Namecheap releases a new discount code every month for new domain registrations. When the month ends, the discount codes expire.
You will be able to register .biz, .org, .us domains for $8.81 and register com, .net, domains for $9.10
Be sure and get your FREE Whois Guard with every new domain registrationor transfer. PLUS if you have the need, you can also get a FREE Comodo Positive SSL with your Domain registration.