I was lied to and tricked into signing a contract ...

I was lied to and tricked into signing a contract that was not nearly what they told me it was. I thought I was financing to own a car. It turns out I m leasing the car and cannot cancel even though it has not been a week. I was also never told I d be paying anything near $170000. If I voluntarily give the car back my credit will still be ruined and I will still be liable for the rest of the payments. Myself or my mother have absolutely no memory of any of these statements being said. Now even if I don t make payments after voluntarily giving it back they will send the bill to the IRS and it will be taken out of my taxes. This is unethical business practice and fraud. This could possibly ruin my life because they took advantage of me and my mother who did not know this could happen. They will not let me transfer the name on the lease or anything and there seems to be no way out.