Hello and thanks for using Just Answer.
I am Al and am happy to assist you with your enquiry.
1. I'm afraid Banks will only lend and grant a Mortgage if the borrower can prove their income and that they have sufficient income to pay the monthly repayments. You therefore would not be able to obtain a Mortgage.
2.The "first time buyers" exemption from Stamp Duty is no longer in force- it was only a temporary measure to boost the housing market, and which finished last year.
I hope this assists and answers your questions.