To purchase additional data please follow the steps below:    

1. Navigate to the Excess Telecom My Account site. 

2. Click the Login button. 

3. Once on the homepage click the right side bar that says Top-Up.

4. On the Top-Up page there are multiple options to add data. 

5. Select the data amount you would like to upgrade to. You can also view the data options here. 

6. Follow the prompts to upgrade.