I want to setup a folder where some of my customers can download one or more files. I don't all of them to have this ability, so I'd like to password protect it. It would also be nice if there were a log file, so I can keep track of which customers have downloaded files.

Also, is it possible, using my current account, to set up a web service? I am looking at setting up an activation system for my products, where I keep a database of licenses that customers can activate or deactivate their software license. I know that I will have to write the actual service software. I just want to know if it is possible and what website things I would have to do.

And lastly, it is possible to set up of kind of cloud service using my account. This will probably be a low volume activity where my customers can store small amounts of data for other customers (as well as themselves) to access.

Thanks