The poor server definitely needs some optimization, and I can handle that for you.
I'll optimize mysql, PHP and Apache so your WHM server's load goes down to a normal level.
Relevant Skills and Experience
I run a web hosting service and have extensive server experience with WHM.
Proposed Milestones
$60 USD - Server optimized and CPU usage under control.
If your databases are larger than 2GB total (I will let you know), I will recommend more ram.