How to become a successfull freelancer?
If you use the search feature and search for the word success, you will find many threads on this topic.
Getting no orders since december 2019
This free course from Fiverr teaches sellers how to become successful on the site:
I just checked. There ae 59,232 gigs for WordPress on Fiverr. 32,624 of those gigs are offered by no level sellers like yourself. What are you doing to make your gigs stand out from the other gigs? Buyers need a reason to look at and buy your gigs. Maybe the course AHM posted will help you. Good Luck