If anyone wants to make cover song backing tracks, I use a midi or a midi from a Guitar Pro file, open in RealBand then match the midi tracks to RealTracks or a good Virtual Instrument.
That's still a lot of time and at the end of the day you would be better with multitracks from:

http://www.karaoke-version.com/custombackingtrack/the-eagles/hotel-california.html

https://www.jamkazam.com/landing/jamtracks/the-eagles-hotel-california

http://www.karaoke-version.com/custombackingtrack/tom-petty/free-fallin.html

http://songgalaxy.com/Multitrack/The-Eagles/Hotel-California/CRG3233.html

http://songgalaxy.com/Multitrack/Tom-Petty/Free-Fallin-/RE09981.html

https://www.jamkazam.com/landing/jamtracks/tom-petty-free-fallin-acapella

Ample Guitar plays Guitar Pro files, but for the price I think you are better waiting for Guitar Pro 7 as it is suppose to support VSTi's rather than the RSE (Realistic Sound Engine).