Like I said, build a network — a marketing and promotional network — that directs people to your gig. Don’t expect the Fiverr search system to make you successful. YOU need to take responsibility for your own success. There is no guarantee that your gigs will be found in the Fiverr search results.
There are hundreds of thousands of gigs on Fiverr — only the successful ones from sellers that treat their gigs like a business will rise to the top and be seen regularly. New sellers may be found, for a short while, in the “new gigs” pages on Fiverr, but they will drop to the bottom of those pages rather quickly as new gigs are added. Not everyone can have every gig seen on Fiverr.
Work hard to earn your visibility. And that means working to promote your gigs elsewhere online. Don’t just post a link on facebook, and expect to be done promoting. If you want to be successful, you need to work tirelessly. Success (any success, in any business) does not come easy.