... fraud-related complaints into Consumer Sentinel, a secure,onlinedatabaseavailable to hundreds of civil and criminal law en-forcementagencies in theU.S. and abroad.Your Opportunity to ... consumer to prevent fraudulent, deceptive, and unfair business practices in the marketplace and to provide information to help consumers spot, stop, and avoid them. To file a complaint or to get ... Guide or a copy to thepurchaserat the time of sale and make sure it states the final negotiated warranty coverage accurately? If a saleisconducted in Spanish,doyouusetheSpanishlanguageBuyers Guide? ...