Bitcoin is a protocol that was born from a small community and has grown fast since. There are a lot of things you can do to help Bitcoin to spread and improve over time.
Using Bitcoin is the first thing you can do to support Bitcoin. There are probably many cases where it can make your life easier. You can accept payments and make purchases with Bitcoin.
Introduction to bitcoin
Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network. Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part. Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system.