Aspiring filmmaker needs equipment

I am an aspiring filmmaker who needs some extra cash for quality equipment. Due to bills, such as cost of living and other miscellaneous payments, like vet costs. I am struggling to begin working on projects I have already written, or begun writing. My hopes to pay for a high quality camera and accessories, a mac book, and quality video and audio software. The most expensive of all of these things are the mac book and the camera.