02-17-2009, 10:02 PM
Join Date: Jul 2007
Location: In a van down by the river.
PIN: <- Where do I find this?
Post Thanks: 139
Thanked 140 Times in 121 Posts
You can block them by going to Options > Security Options > Firewall, and placing a check next to what you want blocked.
I don't think there's a way to retrieve them once they've been blocked. Why would you want to block them if you still want to see them?