ERD Commander

Could anyone point me to a complete / approved download of ERD Commander ( or DaRT ) for Windows XP. My sister's pc has a loop while it's booting ( ON - OFF - ON - OFF ... ) and this PC guy told me to burn ERD Commander on a disk and boot it on her pc. Now, I can't find any download ( besides a demo of MDOP ( which is only used with W7 or W2008 servers ). Any help would be greatly appreciated !

not so random chick