Mechanic needed for Audi work

I have a 2007 Audi A4 cabriolet 2.0t. 107k miles

I have 2 issues Audi told me needs to be done car needs new crank shaft sensor, I have the part it just needs to be installed.

engine timing is off by 3 degrees and I need someone to fix that

NEED WORK DONE ASAP please call my cell @ 9zero87seven0-98two3