MTX Connect is running an interesting promotion where you can earn 6,000 Miles and More miles for spending €20 on a sim card. It isn’t clear if this will work for those in the U.S., but it isn’t excluded in the terms.
How It Works
- Order an MTX Connect SIM card and receive it by post
- Activate your MTX Connect SIM card. During the registration, provide your Miles & More service card number
- Receive a 5000 miles welcome bonus with your first balance topup to €20 or more.
- Earn 50 award miles per each €1 spent with MTX Connect
For more info on how this works I high suggested reading this Might Travels post.