1. Create account on GitHub (if you haven't).
2. Create account on mega.nz (if you haven't).
3. Create account on Heroku (if you haven't).
4. Create account on Telegram (if you haven't).
5. Create account on Gmail (if you haven't for only this script).
6. Go to my.telegram.org/auth, login and create app. Check how to create app on telegram. Now save api_id and api_hash which you got from my.telegram.org/auth.
7. Create a telegram bot by using Bot Father. Check how to create bot in telegram. Bot Father will give you bot token save that token.
8. Create Google Drive API key from your above created gmail account. Read this article's Getting Your API Key and Saving Your Credentials section for getting two file named client_secrets.json and mycreds.txt.
9. Search @chatid_echo_bot in telegram (This bot is not mine. You can google how to get chat id in telegram.) and click start this will give you your telegram user_id.
10. So now you have saved five things:-
    • api_id
    • api_hash
    • bot_token
    • client_secrets.json
    • mycreds.txt
    • telegram user_id

Step 1:

• Just git clone this repository.

  git clone https://github.com/whitehatjrchintu/mega-to-gdrive-bot.git

  cd mega-to-gdrive-bot

• Or download this repository as zip.

Step 2:

• After cd or unzip upload client_secrets.json and mycreds.txt files, which we download in step 8 of Prerequisites, in that folder.

Step 3:

• Now create repository (i will recommend to create private repository.) in your github account and upload all files and folders.

Step 4:

• Copy your github repository's link and paste after ?template= in this link https://www.heroku.com/deploy/?template=. Like this:-

  https://www.heroku.com/deploy/?template=https://github.com/whitehatjrchintu/mega-to-gdrive-bot

Step 5:

• Now enter App name in app_name and api_id, api_hash, bot_token, mega.nz email, mega.nz password and your telegram user_id which you saved in above steps, in respective asked field. Then click Deploy app.

Step 6:

• Finally go to your bot, click start button, send #login command and this will login into mega.nz.