F that. I'd attempt it at home urself. I just put mine on over the weekend. But if you don't feel comfortable, keep searching for a mechanic that will install the clutch you buy. Then buy one from the places you listed and have it installed.
Engine/Drivetrain: SCT iTSX with BAMA 91 Race Tune, Airaid CAI, JBA O/R H-Pipe, SLP Power-Flo Catback, Exedy Stage 2 Clutch, Exedy Lightweight Flywheel
Suspension: H&R SuperSport Springs, KYB Shocks & Struts