ya I can help you for a small fee. If you want to learn how to do it yourself. then I would suggest that you watch the video tutorials on this site. If you need it faster, send me a pm and I will make it up for you.
In case you haven’t already, you probably should watch Chris’ converting a Photoshop mockup screencast series (http://css-tricks.com/video-screencasts/) which should give you an understanding of what you need to do. There are three videos, near the bottom of the page.