Anyone have any tips on building a website and html?

I kinda knew html when I built a website 7 years ago. Ive forgotten most of it (I really kinda only knew the basics) Im building a site for my bail bond business I just started and want to get my name out. Is there a easy way to learn html, and are those web site building programs like flash website design wise to invest in (Do they do most of the work for you?) I would like to do this as cheap as I can, but I still want a descent looking website (Already bought the domain) any advice on where to start and what to do on building a good website?