Hi there, that's interesting. I wonder why it says it's illegal. That's really concerning :S
There's suppose to be 7 CG's in the demo I don't know what other sites are hosting but if your only getting 3 CG's then there's something not right with their download. I could release a build for android so you don't have to use joiplay but if your using a smart phone (apple?) that won't work. Plus you might still run into the illegal issue?
I can also temporarily put up a dropbox/mega link for you to download from (I'll eventually have to delete it for space though >.<) You could also join the discord server and I can help you out there. Discord
I don't know which version (pc,mac, or linux) joiplay uses so I'll post a link to them all here, once you get them can you let me know? I'd really appreciate it so I can safely delete them knowing you won't have missed out.
mac
pc
linux