Trash won't empty. too many files?
My trash currently has a file called Backups.backupdb in it. I know this is related to Time Machine, which I currently (and usually have turned OFF). I believe this file is from the one time I tried to use Time Machine and then decided against it in the middle of a back up and quit the program. But now, when I try Empty Trash it won't empty and doesn't even count the files. So then I tried Secure Empty Trash and it began to count the files and got all the way to 200,000+ files before my mac shut down. Why is this happening?! I really really need to empty the trash and even have a desktop folder called "Trash" with a backlog of other items I want to delete because my memory is running VERY low and I'm trying to clear up as much space as possible. PLEASE HELP!
other possibly related details: my laptop is from 2006 and very slow. it won't work unless its plugged in and the fan is broken so it often overheats. saving up for a new one asap but this is it for now.
thank you!
MacBook, Mac OS X (10.5.8)