My puppet is warping in the neck/arm area... For some reason, the right arm doesn't seem connected to the body, and the head doesn't move by itself (even though I moved the "Head Icon" to my puppet's neck).
You export the puppet using "Export Puppet" from the menu, then use Google Drive, dropbox, or similar file upload service and upload the file there. Then use "get a shared link" or similar and paste the link into these forums. You cannot upload the puppet directly to the forums I think (too big).