Hii, all its a basic guide on how to make your own cloudflare worker link
For Detail Guide Refer this Video
First Create a Account on Cloudflare https://dash.cloudflare.com
You can use Temp mail for fake email id
once you logged in verify the account by clicking on the link which you got in temp mail
after that click on Worker tab
create new , give names according to the courses
Helpothers Links Collection Which contains all the courses and many more