https://forums.x-plane.org/index.php?/files/file/74493-x-plane-11-airlines-livery/ It is compatible with the default B737-800 and the Zibo mod. FlyWithLua is not needed. You install it by doing, Laminar Research> Aircraft > B737-800 (Zibo)> Liveries
NOTE: DO NOT DOWNLOAD ON IT IF YOU DO NOT KNOW WHAT I AM TALKING ABOUT, YOU ARE MORE THAN WELCOME TO CLICK THE LINK BUT DO NOT DOWNLOAD IT IF YOU DON'T HAVE XPLANE 11. XPLANE 11 IS A SOFTWARE THAT SIMULATES REAL-WORLD PHYSICS AND AIRCRAFT. FSX USERS CANNOT DOWNLOAD THIS FILE DUE TO CHANGES IN THE ENGINE.