Kazaa

I launched Kazaa today for the first time in over a year and i get disconnected after a couple minutes. Every time i restart it, same thing happens.
Is Kazaa dead or do i need a newer client? If so, which one is the best?

I do, but with kazaa downloads often start instantly and overall, you get what you want faster. With eMule, there's more stuff, and it eventually gets done, but takes ages.