I've been having difficulty connecting to MapleRoyals through my mobile tethered connection with PdaNet. I have been able to connect via WiFi Hotspot in PdaNet (FoxFi) but i can't access it on a tethered USB connection, which is preferred but not absolutely necessary. I can access on WiFi tethering, but on USB tethering I sometimes can't open the client, receiving instead: "We are unable to connect to the login server due to a server check, a firewall block or other network issues. Please check the MapleRoyals homepage for ongoing server checks as well as your firewall settings." I can sometimes get all the way to character select and then crash. Any ideas?