New beetle...worried
 

Hello, I recently baught an 04 beetle ( my first car!) and I have been told that the parts are extremely expensive. Does anyone know a good place to order parts online for a reasonable price? So far when i go to the dealership, a windshield wiper arm costed 150$ for replacement and and even a spare set of keys would cost 310$ so I am a litte worried so far about keeping this car. Any suggestions or options would be very helpful :) thankyou!