Most Cataclysm private servers provide a "ready-to-play" client. This is the easiest method.
Many modern players argue that 4.3 Cataclysm feels like a lost middle ground. It has the quality-of-life improvements of modern WoW (AoE looting, improved talent trees, fast leveling) but retains the RPG heart of old WoW (threat management, crowd control, and actual healing mechanics). Wow Cataclysm Client 4.3 4 Download
There are generally three ways to obtain a 4.3.4 client. The official Blizzard launcher can no longer download this version, so you must use archives. improved talent trees
