This Article will help you Change your domain's who.is details from client area.:
->To change your whois details browse url http://client.ewebguu.com
->Provide your username and password to login into client area You will See Following Window
->Click on my domains link Now you will see all your registered domain by eWebGuru.com
Ater seeing carefully you will see 
icon on the right of each domain.
->This is your domain control panel link Click on this link You will find your domain details.
Now find the heading �Management Tools� Click on Contact Information Button You will see following window.
Now change one field and click on save button. You will see the contact details has been saved.
If this article is not resolving your issue, Submit ticket from your client area. We will help you.
For further Reading Click Here
