Miss Flora,
You can try calling customer support at (480) 624-2500.
Or... A whois search at GoDaddy might reveal which WWD reseller registered your names. (At whois.sc, one of my domains was listed as registered at Wild West Domains while at the same time, the whois at GoDaddy revealed the WWD reseller site.) If the reseller site still exists, you should be able to retrieve your account info through the "forgot password" link.