How can I do the following: Double click a mp3 file will cause winamp enqueue & play
 

I've tried to change the setting, went to preferences > shell options > and check the box:
"Set enqueue & play as the default file action" - but nothing change.

P.S
All I want to do is to double click a file and winamp add it to the play-list and play it immediately without deleting the previous items.

Please help.

I've windows XP.

Thanks.