Mapraider.com

I recently started to play ut2004 with my mates. We are interested in unstoppable maps queue.
Is there any chance to download all ut2004 maps in one click and with simple installation?
Maybe there is a .torrent somewhere?

I've just tried to download a couple maps, but after download and unzip 20 maps only 7 of them appeared in game. I do not see some maps in list for some reason idk why.

Thank you.