How to use play store and create gmail account

Play store is a very useful android application to download game/application/videos etc. There are so many peoples don't no how to use play store. You need to gmail account to use play store.
How to create gmail account:-

1. Turn on your android mobile or other device and open play store.
2. Click on create a new account.
3. Write your first name(your name) and last name(cast or surname).
4. Click on next >.
5. Right a non matchable username (example:-extra123@gmail.com) and click on next >
6. Create your password and click on next >
7. Click on I AGREE > 
8. Click on NEXT >

If you have credit card or online card you can choose add credit or debit card another way chose no thanks and click on CONTINUE >.

Your gmail id created and you can download free applications from play store.

You can also use gmail id to backup your personal data such as photo,video,contact,mail,etc

Note your id or password and put it safe