Contact

Hms is run by ssunibear. Messages are read and answered by hand, usually within a few days.

Email

A contact email address will be added here soon.

What to include

• A wrong or outdated price: the service, the plan, the price you see, and a link to the official pricing page.
• A service to add: its name, its plans and a link to its pricing page.
• A problem with the calculator: what you did, what you expected, and your browser and device.

Please do not send passwords, card numbers or other personal financial details.