Normally to report a creditor, for example, a tenant to a landlord you
would have to meet the same critera as a bank.  You must report 1000+
per day.  I cant locate the site that allows you to sign up for a
membership which allows you to report as little as one at a time. 
This company allows you to put the type of dept, ie mortgage, rent,
car loan, the account number, date opened, balance, original amount or
high credit.  Also once you pay the transaction fee you can do
unlimited updates.