Here's the feelThere E170 V3 profile. Just unzip the contents directly into %APPDATA%\Virtuali\Airplanes. It will create a folder named feelThere PIC 170 and the gsx.cfg file there below.
In this gsx.cfg, the following were customized to match the feelThere E170 V3 model:
1. Pax Door 1 (Port Side Forward)
2. Service Door 1 (Starboard Side Forward)
3. Forward Cargo Door
4. Aft Cargo Door
5. Fueling Access (Starboard Wing underside)
6. Lavatory Service (Aft Starboard)
7. Wing Deicing
For this customization, I disabled the aft passenger entry/exit as it is uncommon to use that door for passenger boarding/deboarding.