I cleaned an indians house today and they had some kind of orange spots and stains all over the place and their carpet was cream colored which makes it even more difficult. Anyways, not sure what they were. She had two little ones maybe 2 and 4 years old. The blamed all the stains on the kids. Some of spots faded, but still not to my standards. So what could they be and how do you remove them. Left the house a little disappointed, but she was very happy with the results. Whatever.