Help Regarding Cracked Servers

Hey guys i have a couple of problems. First off, can some of yall make some non-whitlist, non-hamachi, cracked servers? please? i mean cmon, most of us aren't legit and we crack.

2nd prob is this: the few servers i did get into, that were non-whitlist, etc, didn't even let me move from spawn. i mean it would if i tried jumping continuously, but it would put me back at spawn in a few seconds....so i need help. anyone know what is going on here? And can i fix it?

-Thanks
MMAkicker66

That means they have anti-greif protection and that you need to register on the server.

If they use a password plugin, use /register <yourpassword> then /login <yourpassword>