Hi there, I tried registering on your demo site. And this is what I did (I believe you have 20 image limit per day)
1. Upload 50 images
2. Error shows up saying you're only allowed to upload x photos
3. hit post/submit
4. No images in the album uploaded (the first 20)
5. Can't upload more photos yet no images show in album despite me having a limit already
Please be informed this is done in the ES demo site.