Select T-Mobile or Sprint Customers: 6-Months Sirius XM Streaming Platinum Plan Trial for Free when you follow the instructions below. Click here for Promotion then Click "Redeem Now" https://www.t-mobile.com/tv-streaming/sirius-xm-deal On next page, click "Start Submission" When prompted, enter your T-Mobile or Sprint number then click "continue" to log in with your ID. Read the terms and conditions, enter your personal information, and click submit. After a successful submission, a link will appear. Click on it and you will be redirected to SiriusXM.