Djing Programms

For example if i have lots of mp3 in my computer,how can i make them playing in sl ?What programs should i use?

Shoutcast is a good one for free. Little tricky setting up at first.
http://www.shoutcast.com/download
Or i Use Sam Broadcaster. Little pricey but worth it.
http://www.spacialaudio.com/
Depending on how many listeners you want you will need to get streaming service for the bandwitdh
those are about the only ones i know of my self. Good luck!

There are a number of programs you can use. WinAmp and a shoutcast plugin for WinAmp are free, if a bit unreliable and irritating. But it's fine if you're just streaming to your own land. Sucks when you're using it to stream at a club.

SAM costs a bit of money, but seems to be the choice of software for a lot of DJs inworld. I use it, and am quite happy with it, though it does have a weird glitch for not exactly removing duplicates when I want it to.

Virtual DJ also costs a bit of money. I don't really know too much about this one, since I downloaded a demo a long time ago and hated the layout.

Once you have a program, you need to find a stream. There are places you can rent a stream daily, weekly, or monthly. Or you can set up your own server. It just depends on what kind of work you want to put into this. You get the information you need when you rent a stream, plug it into the encoder section of your software, then just start playing.

Of course, you also have to put the URL of the stream into the media settings of the land.