America's Tire

I went on 5/31/2023 at 1:00 pm I was having appointment of tire change. I gave money to after my tire repair and i dont know what have they done to me i kept my wallet there and went out taking my keys and drive toward my store but then i found i have low fuel so I went to costco for fuel where i found i have no wallet and i called American tires at first lady told me she don't found wallet any where and after 10 min she told i found wallet. I asked her weather she found it she told me that yes and there is only credit card no money. So my question is if i don't told about cash then how come she know about money. So i have no idea weather she or someone in american tires is doing this cheating to customer. When i asked her to check camera she told me there is no camera and this happen at 3850 Beacon Ave, Fremont, CA 94538. Please help me.