Design an App Mockup

I need someone that can start today hi i need the screen shots designed for the apple app store. itunes store. if you know what app preview screens look like we will load five because apple allows us to use 5 screen shots. we will need 5 screen shots for each size below. [login to view URL] 3.5 inch screen 640 x 960 pixels for hi-res portrait (full screen) maximum 72 dpi, RGB, flattened, no transparency High-quality JPEG or PNG image file format 4 inch screen: 640 x 1136 pixels for portrait (full screen) maximum 72 dpi, RGB, flattened, no transparency High-quality JPEG or PNG image file format 4.7 screen 750 x 1334 pixels for hi-res portrait 72 dpi, RGB, flattened, no transparency High-quality JPEG or PNG image file format 5.5 inch screen 1242 x 2208 pixels for hi-res portrait 72 dpi, RGB, flattened, no transparency High-quality JPEG or PNG image file format ipad screen shot 1024 x 768 pixels for landscape (full screen) maximum