Hi guy,i've found this:
how to Bypass the 30022 IP Ban error.
1. Download HotSpot shield at the following URL:
2. Install and Run HotSpot
3. It will either open a website or you may have to right-click the system tray icon and select "Properties". Press the green button "Run HotSpot Shield"
4. Wait till the state says "Connected"
5. Log into Mabinogi! Your IP should now be masked to an NA IP.
Hotspot does place advertisements at the top of your browser when browsing ONLY WHEN IT'S RUNNING and once you close it ("Right-click", "Exit") the advertisement will no longer show. Definatly a tiny cost to pay to play this amazing game!