Step 1: Go to Google Drive and right click the file that you want to share, then click on "Share"
Step 2: In the window that comes up, change the access to "Anyone with the link"
Step 3: Click "Copy link"
Step 4: Paste that link into the text box above and click "Generator" to create your link. Then copy the link.
Step 5: Paste the newly created link into your Re:player and enjoy.
Result: