Lovegit helps you fill up your empty commit histories with love.
git clone this project and run
npm install
to install npm dependencies, and then run
node index -e youremail -m yourmessagewhen it is done you can create a public repo and push the code to the repo to see the changes.
Delete this repo and start over from (*) again. Don't know if there are easier ways..
make sure your message is not too long. Otherwise it cannot fit in the contributions box