Website design, build, launch

Site aimed at 'silver surfers'. Quality image, not 'flash'. Home page with free e-book. Members only area providing valuable information requiring annual subscription. Library. Links to affiliates. Possible direct sales of related goods/services in future, therefore payment system essential. Simple CMS for use by non-technical staff. SEO essential. Constant updating may require excellent copywriters. Members input via forum/blogs/video, etc. Ongoing involvement by designer and several additional sites likely if this one works.