ANACS ANACS warning if you are sending coins to ANACS centennial Colorado

sent 15 high grade silver dollars to ANACS my box was tracked to there post office and to there hamper {i was under the impression i was sending my coins to a safe p.o.box} i was wrong my coins went into there hamper and sat there untill the ANACS EMPLOYEE picked up the mail my box was never found and ANACS will not take responcabilty for my loss.the USPS calls the hamper as delivered so i have no claim. this is not right the police,and the postal inspector are involved.i am just sick, the usps has a $10,000 reward and i am offering a reward as well.