I would to share my bot to real testers should create account in to google platform and share my credit care or is there any other solution because I have been so confused in that case. and what what about dockers should let run in my computer and how 
and thanks so much in advanced help or advice
Hi @hajoura, You can follow this guide Deploying Your Rasa Assistant to deploy your bot. There are various ways to deploy the bot like Kubernetes, docker-compose and so on.
Feel free to contact me on https://www.linkedin.com/in/chikka-udaya-sai for deployment.