re: ip address blocking
Sorry, but I think that it is really impossible, unless...try using a netcat shell to spoof your ip address when visiting websites. It would be kinda hard to still get a internet connectio though...try using, umm, port routing, that what it's called. Try that with netcat and see if that works. try that...
"Computers are one per cent inspiration and ninety-nine per cent perspiration. Accordingly, a 'computer' is often merely a talented machine who has done all of its homework."
-Thomas Edison, Modern Day.