PSPC is not a babysitter.
Mr. Utano, you have a subcontractor who no longer feels comfortable associating with your contractors, who's writing to you about non-payment and contract-related issues, and who's asking you for a clean agreement. They're telling you they have no legal or signed agreements with any of the parties, and that they gave no consent for any of the terms.
Are you saying this does not count as a report of misconduct—that none of what it contains could be misconduct?