Here are the steps to update your A-NAME record in Go Daddy with attached screenshots.

1. Log in to your Go Daddy Account.

2. Go to Products >> Domains >> Manage


3. Select the domain that point to your Zepo store.
Go to the option marked "Manage DNS"

4. Find the option for DNS Zone File >> A Host >> Edit Record

5. Change the Box for "Points To"

Remove the current IP address there and add the new IP address as

6. Click Finish and Save your settings