Whether you need to file a complaint, post a review, tell us about a misleading advertisement, or report a scam, you're in the right place. Need to file a complaint?BBB is here to help. The more information you provide, the better we can help you. Complaint Information. Please explain your complaint: Try to be brief, but be sure to tell WHAT happened, WHEN it happened and WHERE it happened. The law requires you to give them proper written notice to terminate the tenancy and then if they don't vacate, you file the eviction complaint form. Contact for prepurchase inquiry and complaint information on local businesses. Here's how to file a complaint with Better Business Bureau.