Android App - Need to Buy Android App Source Code

I am looking for a developer who can provide me with various android app source code. Please bid if you have any android app available for sale.. We are buying them. Our purpose to buy source code is to upload that app in play store by taking it as a REFERENCE. High graphical design is not necessary, although it must have some basic design and layout. Bidders Please bid with your .apk If you have more than one then send me apk files. I will test and if i it like then i will award you the project. I want media, photo editing, movie, music downloader,wallpapers,tools, widgets, Personalization related application. Only android applictions created using eclipse My budget is 30 dollar or under please not bid if you request more than 30 dollar.