1
Go to the imo website to sign in using one of the supported, integrated messaging services Facebook currently only allows you to sign in using a username and password associated with one of several supported third-party services.
2
Select the third-party messaging service you would like to use to sign in to the imo service.
3
Click the third-party messaging service button.
4
Enter the username/email and password associated with the third-party service you’re using to sign in.
- If you don’t already have an account for one of the supported third-party services,learn how to register for the imo service.
5
Click the “Sign In” button or press “enter” on your keyboard to complete the process and sign in to the imo messaging service.
RESOURCE : WIKIHOW