Be patient, and make ads for yourself! I’m also new here, and Ive gotten a few orders already by asking friends and family to reach out to their friends for me, and linking my Fiverr on other websites, it really helps, especially if you go on platforms where people are looking for the service you sell.
Before you get any reviews, it’s great to have a good foundation built: profile picture, professional description, etc. And as much as it sucks now, you’ll need to start with lower prices and raise them slowly.
Also, check Buyer Requests EVERYDAY!! Send out as many offers as you can and just keep being patient, you’ll eventually get your first order and hopefully things get up on their feet from there.
Best of luck to you!