I posted before, that the script is in maintenance to fix this and that.
1.: Theres an email on the buttom. ;)
2.: I thought of it, but that would make everything more complicated. So, no, not for now.
3.: In the new beta is an temp secret word. Not the best captcha, but yeah, it works. And I think about a localhost entry if the user made a website before. May in mix with the edit function. If someone would spam, they will do, no matter if I save the IP or did hundred checks. Thats the net. :)
The site is going into maintenance again overnight. Many many folders consisting of only a "hi" or similar make me doubt if too many on HN don't know what is meant by "code". ;)
Anyway, the secret word is changing and will be reset in about 15 hours. So far the beta has been quite successful though, as I've been pointed to many things that I didn't notice when I created it.
If I decide to use the whole thing with my own domain and webspace instead of uberspace (which were only for the beta test), you will find out here. At the moment it doesn't look like it will be profitable.
So, I will change the secret word for now (1-2 hours) to fix some stuff the user mention here (thanks!). And to the one who post the snake game, stop it, I need to code! ;)