I have a Javascript app built and the only missing piece is the Yahoo Fantasy data. Is there any steps someone can put together to get me going on how to write a simple query and fetch Yahoo Fantasy sports data? I've read a bunch of stuff, but I'm still lost.

What I have done so far is registered and the got the API key information. Unfortunately I dont know how to configure my local web server to write a basic query for the data. The part I'm struggling with is getting all the server side configuration enough to write a basic request. I wish there was something I could could just paste my API key information just to see some data coming back. The examples in the documentation assume you have a PHP server with some extensions installed, which I have no idea how to do. Even though I dont know PHP, I'm pretty confident I could fumble my through it provided I see some data coming back.

Is there any online (and free) service where I can register a sub-domain and host the verification file for the API key AND also be robust enough to install whatever server side things I need? (O-auth packages/extensions, etc)

Thanks a ton to anyone who can help me!!!