1. Install this.
2. Also setup this.
Faster Ping -WoW Tunnels -Reduces your latency / gives better ping times in World of Warcraft (and other Multiplayer Games) by optimizing network registry settings (Windows default setting are intentionally causing delays on small packets and ACKs).If you have any trouble setting up either of these tools please shoot me a PM.WoW Tunnels is a free service that lowers your ping and reduces lag by directing the traffic from your computer directly to the Blizzard servers, acting as a "tunnel". This results in a much more pleasurable experience while playing World of Warcraft.