Normal 1 year price for a WhoisGuard on Namecheap is $2.88, but with above coupon it will cost you only 99 cents per year. Keep in mind that this coupon may expire soon.
The Whois database is accessible to anyone on the internet. When you register a domain, you risk exposing your name, address, email and phone number to spammers, marketing firms and online fraudsters. WhoisGuard was designed for domain owners. With this service in place, your confidential information is no longer available for public consumption.