Website Design, WordPress Job by nazmulshaikh

Hi, i need someone to create me wordpress theme (site), I've done design in photoshop. This site is online magazine, it has 5 main categorys, and it's very important that each category can have different background, and sidebar (banners, recent post etc.). Also, the site must have membership area, so only people who are members can post a comments etc. on index page there needs to be a accordion slider with image and short text for new articles. There will be special part called "adress book" which will have a few categorys, and there need to be a search only for adress book. I really don't know how this work, should i send you a sketch if this site, how much time do you need for create something like that? Thanx