how to delete incoming spam

I use SpamSieve 2.7.3 with Mac OSX 10.4.11 running on a Mac G4 Cube.
Here is the question: I would like to completely delete incoming spam messages, or at least some of them (that include particular words). I don’t mean to move them to the Deleted Items folder or to another folder, just completely delete them as soon as they arrive. So I guess I need to use a special SCRIPT in order to completely delete some spam messages.
May anybody supply this script?
Or suggest me how to set the program in order to delete incoming messages?
Thanks.

First, please update to SpamSieve 2.7.4. Second, which mail program are you using? Most do not allow complete deletion of messages, even via script.

I have edited schedules …
Hi,
I am using Entourage 10.1.1. I have checked similar threads, and I have edited schedules with good results!
Your program works great!
I am going to update to version 2.7.4. Should I opt for version 2.7.4 instead of 2.7.3 using Mac OSX 10.4.11?
If you have any other suggestions, please let me know.
Thanks.

Yes, I always recommend using the latest version of SpamSieve that’s supported for your operating system. You could also update to Entourage 10.1.9.