FastImage [trial] is intended to use in purpose of learning and experimentation only.
To use FastImage in commercial projects you should buy a full version.

Official site: http://www.fastlibs.com
Official support email: support@fastlibs.com
Author's email: monster-sage@mail.ru
Forum: http://blitz.pp.ru/forum/showthread.php?s=&threadid=1497

You can find a full version of FastImage for Xors3d Engine at http://xors3d.com and ask your questions at info@xors3d.com