To change IP behind a wireless/network router:
1st way: Simply restart the router.
2nd way: depending on your router you need to go to diff adress to do this usually these are 192.168.1.1 (linksys) or 192.168.1.100 (netgear) but vary with routers. Release/Flush DNS. Restart Router (optional). Renew DNS.
3rd way: If IP does not change(some ISP are bitches and do not assign you a new IP) Change the MAC address of the Router. 1 digit is enough-will change your IP. do release then change mac then renew. Restart router.This does not dodge Subnet bans as only the last 2 digits of the IP will change.
To change IP with direct connection to the internet (only if dynamic IP): Click Start => Run => cmd
type in:
ipconfig /release
ipconfig /flushdns
ipconfig /renew
If that does not work use SMAC or similar program. These change the MAC adress of the network adapter. Usually this forces the ISP to assign you a new IP adress. If you have vista this method is totally pointless as your outgoing MAC adress is always 00-00-00-00-00 anyway.
Note: Some ISP, routers, computers will NEED a restart. Some routers this means just a simple turn on/off (if you don't have a "button" just unplug it "d'oh"). Some will require you to turn it off for 10+seconds. some 2+ hours. Some even longer (easiest way-overnight) But in general a simple quick restart will work.
Attached is a simple .bat file that flushes your IP config (only if your comp is plugged directly into the net) Some anti-virs pick it up as a virus..its not. My friend made it. I trust him completely. I would give link to the release thread but its on different forum so it would be "advertising." (OH NOES!!11)
As far as the GUID goes. I think changing IP is enough to change guid as i believe it is a combination of IP+Mac address encrypted in some way (just delete all the entires out of player.txt with your account info...then change IP ^^) ..eh unless Nexon are paranoid and assign guid based on HDD adress. Which i doubt since then it would have been made harder to change.(you'd need Kernel hdd spoofer or similar)-no idea though as ive never been banned in this game since i am not dumb enough to use GP/EXP hacks lol
P.S. i CAN repost this as a separate tut...
