If you are so rich then why not get broadband.
Dial up is very slow. If youre on dial-up, it might be a good idea to not share or at least share very little. Try having a look at your set up. Make sure that your preferences are correct. Also downloading 1 song at a time might be a good idea as well. For every host you connect to you will be using some of your upload speed. Limewire sends messages about what pieces you need all the time
Hope this helps