Treejer is running on Ropsten Test Network (Ethereum's testnet). This means you're not able to spend real money to fund real trees. Instead, you can spend test Ether (unreal money) to add unreal trees to your forest. It's a good opportunity to see how Treejer works, nothing more!
Hello! We will gradually fill this knowledge base with documentation and tutorials on how to use Treejer Protocol. You may also read our blog posts to get a more detailed overview of covered topics: