Business ProfileforRick Case Kia

On December 28th 2023, I visited Rick Case KIA to lease a KIA ** GT-Line. The window sticker price stated MSRP ($26,890) + Additional items ($1,381) + ****************** ($1,125) added to the car for the amount of $30,195. After revising the Lease agreement, the contract showed the value of the vehicle to be at $33,323.97 I immediately requested information and after an hour waiting, the sales person came up with a new sticker attachment stating that there were other added items that were not included and therefore, the price changed to $33,366.The "New Items" included 2-pakgs: Performance Pkg for $1,795 + Level 1A Package for $1,376 As I checked the list of items on the new sticker at home, I noticed that the "New Items" are already included on the previous Additional items for the original MSRP sticker price. I contacted the Dealer several times and the sales person mentioned that a manager will reach out to me. I have gone there personally to speak with someone but there are not responding and said that contract is signed and there is nothing they can do... Is it illegal to change the sticker price and or charge me twice for items that came installed from the manufacturer and printed on the original sticker price i.e. door edge guards, paint sealant, Nitrogen in all tires, Prestige Emblems, mud guards. Rick Case KIA is breaking the law in several ways - False advertisement + Changing the Sticker Price through overstating additional items that already comes included with GT-Line Premium Package.There is no such thing as "Prestige Emblems" and they are charging hundred of dollars for it...Dealers do not paint nor add additional "Paint Sealant" to a new car but I was charged for it...Mud Guards is already listed in the original MSRP sticker but ************* charged me again...Tires are filled with Nitrogen from the manufacture. Dealers do not add this but I was charged...Please let me know what are the next steps.