Note that I cannot offer support for it and I do not have the time to answer any questions about how to setup Gmax, export this into FS etc.

here is a copy/paste of the readme.txt
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--------------- FlyTampa Gmax Aerostatic 1.0 ---------------
----------------- Freeware Open Source -----------------
-------------------- www.flytampa.com --------------------
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Contents:
- Gmax source file
- Texture source files
- Sample textures
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Credits:
- Original package: Martin Brunken (martin@flytampa.com)
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License:
- Short version: You can do whatever you want with this
package.
- This package is provided on a "AS-IS" basis,
the original author doesn't accept liability
for any contents in this package.
- You ARE ALLOWED to use the contents of this package
in your own projects of any kind, either in its original
form or with modifications and/or additions.
- You are NOT REQUIRED to release the source files
for modifications and/or additions you make to this package,
however we encourage you to share major modifications
and/or additions with the community.
- You are NOT REQUIRED to include credits pointing
to the original author and the origins of this package,
however feel free to do so if you wish.
- All airline logos and trademarks are copyright of their
respective holders.
- No support of any kind is provided.
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