Can I get money back for a car that has been repo even if payments were made on time and they refuse to answer me?

I was in a weekly contract with a buy here pay here car lot. I made my payments on time every week.I started payments in January of 2014. In March 2014 I sent two payment through the mail via money order. The car lot informs me later that they did not receive payments that put me behind. I asked to make my payments monthly temporary and the car lot agreed and charged me late fees. I started making monthly payments off a debit card over the phone. The car lot made me pay more to make up for the missing payments. I paid on time every month exactly what she told me to pay. October 2014 I informed the car lot I was going back to weekly that was the contract. I paid two and a half weeks in advance and the owner agreed on that accepted the payment and two days later the car was repo. I call the car lot and they laughed saying there is nothing I can do and refuses to give me the information to the place that repo my car. My wallet kids socials money and personal belongings are aslo in the car