Enjoy 
http://forums.civfanatics.com/showthread.php?t=240927
Pikeman----------------------------use "Spearman" animations
Maceman---------------------------use "Praetorian" animations
Knight-------------------------------use "MongelKeshik" animations
Rabbit,White 's "How to add units, a guide."
http://forums.civfanatics.com/showthread.php?t=176460
http://forums.civfanatics.com/showthread.php?t=240927
Pikeman----------------------------use "Spearman" animations
Maceman---------------------------use "Praetorian" animations
Knight-------------------------------use "MongelKeshik" animations
Rabbit,White 's "How to add units, a guide."
http://forums.civfanatics.com/showthread.php?t=176460