Need some advise/help wtih Dj-ing.....?

I use virtual DJ software by Atomix. It is pretty easy to use and you can beat match, scratch, and has about 50 or so effects. It also records so you can save your favorite mixes. It come with complete documentation and tutorials. As far as lessons, there none greater than learning on your own. Download the trial and read through the documentation and see if it's for you. Another important thing is just because you like certain types of music, doesn't mean that your customers will. So have a wide array of genres in your music collection. Everything from country, to death metal, and 50's rock to hip hop. Hope I could help