If you can't login, check to make sure that your "caps lock" key is off. Your mobile and password are Case Sensitive. If you still cannot login, you can request to reset your password or contact us.
If you are absolutely sure that you want to delete your account, you can do so by contacting us here with your mobile number and the email address you registered with.
To update your profile, you must visit the Edit Profile page. You can move through the different parts of your profile by clicking the tabs at the top of the page.
When you send SMS to "Others Mobile Number" it will show "Your Registered Number" in the sender id and when you send SMS to your own "Registered Number" than it will show "ZHAKKAS" in the sender-id.
If someone is bothering or harassing you, blocking them is usually the best solution. Visit the Mobile Settings page to learn how to block people. If someone continues to harass you despite your efforts, you can report them here.