mouse right-click the archive you want to download, and click on "Download" and for folders use the option "Download As ZIP", as for the -lunasora_patch- folder.
Hope it helped!
I'll be seeding it until you complete it, be sure to leave me a message once you have it, and of course, if it isn't working make me know so I can fix it :).
About your other 2 requests I'm already uploading the first one (http://vndb.org/v815), so don't worry, the school was keeping me very busy and that's why I'm uploading until this time, but this time I'll have them uploaded, at most in 4 days.
About those two games from Windmill, i finally found them, i was pretty sure they were in a hard disk but they weren't, so it took me some time to find the back-ups. Anyway, if you still want me to upload them just say the word and in less than a week they'll be up :).