Continous play in media players not working

[Sri]

 have successfully installed real player 11. It shows up fine in the applications-->sound & video menu
Now there are three problems
1)First non browser problem. When i open real player and browse to a folder where I have multiple mp3 files and select all play. Real player plays only one song and stops. The previous and next buttons are disabled. same is the case when i have a cd plugged in. It does not have a auto play functionality and I have to choose the song to be played by opening the CDs folder(does not matter what format the music files are in).
2)I successfully configured real player as default player for firefox 3.0.10. when I visit to a music website www.musicindiaonline.com and choose the song to be played a pop window comes up and says loading real player.... player loaded ok and just hangs there. I have downloaded seamonkey browser and configured real player as default. Here the after the initial messages, the song is played, but still problem #1 is still there. It plays only one song, and previous and next buttons are not working.

3)Now with seamonkey in the one song that is played , the song details are not shown in the browser. All these things work ok in a windows environment with realplayer 11.

p.s:- I have seen in some post that I have to enable continuous play in real player, I could not find that option in the real player 11 anywhere.
I also have a problem of continuous play with rythumbox player that come by default.