I want to change the PLAN
Current plan didn't have data plan but it have unlimited calls and text that is the reason i decided to change plan.
You can login to the selfserve/ My account and easily change the plan.. just note if you change the plan today before the renewal date, you will loose the balace of your plan and your renewal date will be set to today.
@John-12 Make sure you select to change your plan in your next renewal. If not, you lose all your unused minutes/data/text.