Website builder

I have a Yahoo Site Builder web site and I want to insert a .pdf slide show into it. Can I do that and how do I do that if yes?

So what would you recommend to a guy who’s looking for a simple, free, awesome website builder? If I like the site, I might upgrade so I can sell my sites to willing customers. Some features I’m looking for are Video (YouTube, Hulu, Metacafe, etc.), Photos, Twitter and RSS Feeds, HTML Embedding, Extreme Page Formatting, and No Trial. Yes I’m over-demanding here, but a few perks would include an E-Commerce (PayPal OK), Flash Animations, and a variety of Themes I can choose at my disposal. Other things that could be useful to you may include that I used Wix, Weebly, Jimdo, Snap Pages, Squarespace, BlueVoda, and other sites who attempted to satisfy me =/ Well, whoever wins gets 10 points and crap like that, so thank you and good luck!
By the way, (yeah, I **** IM) any site builder will work great even if I have to pay for extra features like e-commerce and things like that.

Something where peope can put up their own accounts? FREE please, thanks.

thats easy to use, and can handle high webtraffic?
also, are there any WITHOUT subdomains?

We have one from Verizon but it *****. We want something so that we can build a mini store. We and a friend of ours has tons of stuff to sell that has been stored, primarly from my husbands parents passing so we were going to set it up like an online gargage sale type thing. We have everything from china, crystal, antiques, really old (never used) hub caps, a hockey stick with all of the 1980’s world series signatures on it and so forth.

Post pictures of each item and then give a price. Not sure how to do the payments yet though. Suggestions on that would be awesome.

Anyhow?
That is it, it is not “junk”. Just a lot of stuff and ebay charges a bit even if it doesn’t sell. And ebay isn’t doing well right now. We figured if we can get a low cost monthly charge and build our own we will spend less than on ebay. I mean litteraly we have an attick packed in and a shed. Plus a friend of ours has a shed full of stuff, a large shed, so we thought we could add his stuff on to it as well.

I did not use the site builder because I wanted to create a website that I actually liked. Also, if you can tell me any websites that I could go to to get stuff to put on m y website, such as a hit counter or a “join now” form. Anything that you think that could help me make a good site can be told in an answer to this question. PLEASE!!

I planned to do web design projects at my own. I need to interact with the customer & need to collect requirements from them and I will design web pages for them. Please help me to make it well.

What web design platform or software can I use to design websites like iGoogle or My Yahoo i.e. websites (e.g.homepage) that can be modular in design and blocks can be moved around or replaced by the user? The user has a choice of modules to add to homepage and decides what to add or remove on their web page?

I need a website that allows language options for future guests to be able to view the website in different languages (in my case: spanish, english and portuguese!)

Especially one with cute pink designs, a shopping cart thingy with stuff like “add to cart” “checkout” “view your cart”, mac compatible AND free preferably!