You can easily rearrange the order your services appear on your profile page, by navigating to your profile page and clicking the purple "rearrange services" button: (pictured below)
To rearrange them, click the 6 dots in the top left corner of the service you want to move.
For help or questions, please click on the purple chat icon on the lower right side of your screen, then "Customer Support" or contact help@legiit.com