You can bring a landlord-tenant complaint with the Magisterial District Judge. Although you have an oral lease, you have records of payment, which should be sufficient to prove your case. I would be willing to handle this for you if you wish.
Clifford L Tuttle, Jr.
Attorney at Law
The foregoing answer does not constitute legal advice and does not create a lawyer-client relationship. Answers are based upon the facts stated and may change if there are additional facts not contained in the question.
It's difficult to prove an oral contract. However, keeping records is a good thing. You need to file suit in county court and should consider getting an attorney to assist you.