Found them!!! Thank you. Phew. We have now configured our own folders, shared them with the other using "Read-Only" permissions for safety, and will be adding files to our own folders and allowing them to sync to the other computer as necessary. Is this a good setup?
Okay so I shared a folder with a friend on BTSync and he opened it up, made some changes to the folder structure, moved some things around for organization, and now everything is gone. The folders are all there and the structure is completely intact. However, when you navigate to the bottom of any folder string, it's completely empty. Every single one. Is this the nature of peer-to-peer and we screwed up by moving stuff? Or is it lost and something happened that can be reverted? Thanks, Tyler