Register your license plate with GoodCarma to send and receive GoodCarma notes like:
To get started, search for GoodCarma (@GoodCarmaBot) on Telegram and send it a "hello" message and register. (If you don't have the Telegram messaging app, visit their site to install it and set your username, then start a chat with @GoodCarmaBot).
Each time you want to post a note, start a conversation with GoodCarma by sending a "hi" message. Follow the prompts to post a note and if we have a registered user with a matching license plate, we'll send them your note.