Make sure you have access to the Internet from your mobile phone. It can be through a data plan, internet access at home, or a Wi-Fi hotspot. Dosh does require a valid U.S. mobile number.
Go to the app store and download the Dosh app onto your mobile phone. Keep in mind that the app is only downloadable on mobile phone devices. At this time we do not have a desktop version.
Follow the instructions to Join Dosh. Once you create a Dosh Account, the app will walk you through the set-up.