You join 1pMobile via our website by visiting the Get your free SIM page.
This sets up a new account for you. To use your account area you need access to the internet and an email address. If you do not have these, or would not be able to then 1pMobile may not be suitable for you.
When you join you will pay £10 to initially add credit to your account and we will send you a free SIM card. Each SIM has a new phone number. 1pMobile is not available in stores.
For more information go to Do I need to unlock my phone?