Category image instead of no image

I installed origami theme on Wordpress, And client uploaded products from backend, They implement an image to the category, but if they don't upload an image for a product it shows a 'placeholder' image. For example see here: [login to view URL] If you look at admin section, they uploaded the image for manufacturer(category). But they didn't uploaded the image for product. So, what I need is, if they don't upload any image. Show the category image instead of noimage. Also, there is a section from where we add content on Home Page, but when we apply css changes on admin section they don't reflect on home page for some reason, And I need adjustments on the above product page, like image width and height change, and text alignments etc. So there are 3 tasks: - Category image instead of No Image - CSS issue on home page - Alignments on product details I can pay $30 for that. PLEASE ONLY BID IF YOU CAN HANDLE IT TODAY AND FINISH IT BY TOMORROW. Thanks