"UK'S robber"

Please pay attation to the staff of international office and chinese student. If you want to look for flat, you would look youself rather than call these people.Because you must pay introduce fee from £50 to £100 per person for one time.Do you think these people have commercial brain? They only want to earn student's money.So, to my opion, they very like robber. Whe don't they think how to earn native people's money?