Well what more to say... ah i know, some 'basic' info (can also be found in the readme in the mod's RAR):
QUOTE
Version 0.01 – October 19, 2008
=Game=
-Rohan
-Beasts
=Maps=
-rc cair andros
-rc celduin
-rc elven plains
-rc helms deep
-rc isengard outlands
-rc quelandon
-rc ruined lands
-rc snowy mountains
-rc wolven plains
!Rohan and Beasts' AI work only on RC maps!
Quote taken from Readme
Ridder Geel