Forms may not be filed on a different size or color paper. Steps for Filing a Complaint.A finding that an insurer is in a hazardous financial condition constitutes grounds for liquidation pursuant to N.J.S.A. C-8 and N.J.S.A. C-6f. Consumer Complaint Form: Use this form to submit a complaint about unfair business practices or real estate fraud. Get expert advice on filing a verified complaint form in New Jersey, including landlordtenant disputes and pursuing owed amounts. In order to file a complaint with DCR, you must first submit an intake form. Sign the form in the section labeled penalty of perjury. Ensure the information you enter is truthful and can be verified. Fill out the form as you read each section carefully. Ask them to fill out and sign a declaration.