security settings?

[memp3]

i need to set my security settings so that my computer can revieve connections with blockland but how do i where is the cecurity settings?

[Ad Bot]

[Kalphiter]

Operating system?

[Niliscro]

Firewall, Internet Security, what?
Provide some more information.

[Kalphiter]

OK, if he expects help, I don't think he can even help himself.