The CP-E instructions included with the mount are very clear will good photos. If you can turn a wrench and follow directions, you should be okay.
You'll need jackstands or a chassis lift to support the car, and a small jack (like a hydraulic floor jack) to lightly support the weight of the engine/transmission. A torque wrench is also a good idea for re-installing the bolts to the correct specs.
Even if you take your time, the entire process shouldn't take more than an hour.