1: Click on the Files button in your Serato software.
2: Select the Crate you wish to copy.
3: Simply drag the Crate into a folder in either finder/explorer. After dragging your Crate onto your Files panel, you will be prompted to either Copy or Move your Crate - make sure you select Copy.
4: After selecting Copy, a progress bar appear below the files panel. After this is completed you will be able to Import this into Choones
5: In Choones, go to Tools > Import Serato CRATE