Get yourself a copy of XML for dummies, and a service provider (I use
http://www.bluehost.com , they offer a generous amount of server space and bandwidth that suits my needs.. but there are tons of other ones out there.) You will need an FTP program of some kind.. if you can find a copy of WS-FTP LE, you will be happy! (It's free, but they don't make it anymore, so you will have to find a P2P site to get it.) And you will need a good text editor.. U-Edit 32 is the one I have used for years.. it's pretty good.. simple... I also use Dreamweaver, but I don't use all the fancy bells and whistles that the thing offers.. I have found that if I don't do all the coding myself, it doesn't look very good on different browsers.
Now, I am no pro, by any means.. but if you do a little reading, and keep it relatively simple, you can do alot on your own.
Good luck!
Raymond