iam using fedora 9. very new to linux. but i'am starting to like it. any way i have a question. i downloaded deluge. i want to know how to start auto start the programs like deluge. maybe some packages. please guide me with this issue. iam looking forward. thanks in advance

Could you be more specific, how do you want to start the apps?

If you want to run them at certain time then you need to check out the 'at' command.
If you want to run the command/program several times at certain time you could set up a 'cronjob' for it.

If you want to autostart the application when you login you can modify your .xinitrc file IF you are *not* using login managers such as [GKX]DM.
In those cases I'd check out your desktops autostart options. I don't know about those as I tend to keep my desktop pretty minimal.

the thing i wanted to do is to start the deluge bittorrent automatically at 2:10 am. cause i'll be sleeping. i want to keep fedora on from night itself and i won't switch off. this is what i want.

Ok, then I'd go with at command. Install at if its not within default fedora installation. Run the atd daemon. Then you can schedule commands with it like:
Be sure to read the man page on how it works. I haven't used at myself and I don't know if it accepts compiled programs for execution or just shell scripts as it seems to run them with /bin/sh but you can test that.

Here's a good arcicle about at and cron to get you started.