I want to activate a Postpaid Plan Digicel Admin November 13, 2018 12:53 Updated Follow Postpaid Customers can visit a store location or contact us to add services to their plans. Through Data Plan Gifting, you can purchase a plan for a friend or family member with a Prepaid account. For more details, click here. Related articles How do you activate a new sim card? Comments 0 comments Please sign in to leave a comment.