User manuals website

Hello, I want a website, that has about 20,000 user manuals for electronics (PDF Format) in a folder (i provide all the manuals in PDF. I want a website that will allow visitors to download the manuals (1 at time, so they don't use up all the bandwidth). The site should automatically produce a sample image of the PDF, begore downloading. Just like on the website below. [login to view URL] If possible, it should pull the first 100 words, to aid in search engine results. I have a listing of 1200 manufacturers, and each one should have it's own page on my website. I won't give any information, except it have a Google search bar along with the Manufacturers name. I want you to create the website, logo, etc. to the best of your ability, in 5 days or less. There may be a free public script that does most of this. User whatever environment/language/tools you feel would be best. I have a folder on a shared hosting account running Unix (with Godaddy). The website is going to be Freemanuals.com. I had another programmer going to make a site for me, but I'm going to cancel that (and let him keep the money I paid him, since I see nothing). Max Budget: 80-100 USD Timeframe: Max 4 Days