I change my DNS setting as suggested. It's been two days now and it seems the status is still showing pending. I checked my Godaddy account and it isn't active. I had brought the changes two days ago.
Following is the message I see on my wordpress account:
Your nameservers need to be set to NS1.WORDPRESS.COM and NS2.WORDPRESS.COM for these DNS records to work. If you have already updated the nameservers you can ignore this message; it will stop appearing soon.
The blog I need help with is twoboldlygo.wordpress.com.