I'm guessing on step 3, the meant touch .env, not mkdir. mkdir .env and fill the following: TELEGRAM_TOKEN= OPENAI_API_KEY= PLAY_HT_SECRET_KEY=

I'm guessing on step 3, the meant touch .env, not mkdir. mkdir .env and fill the following: TELEGRAM_TOKEN= OPENAI_API_KEY= PLAY_HT_SECRET_KEY= PLAY_HT_USER_ID=