Where or how can I get a free Antivirus software - Trend Micro preferably.?

If not free, what's the cheapest available without rebates?

Where or how can I get a free Antivirus software - Trend Micro preferably.?antispam

a verry good alternitive is avast antivires

http://www.avast.com/eng/programs.html

is free works verry well even detects non defined virus by suspect activity

and you only need a valid email to register it not even your real name

Where or how can I get a free Antivirus software - Trend Micro preferably.?avast

Download the trial version and just keep it installed for 30 days. Then uninstall it and do it all over again. Although, I use Trend Micro's PC-Cillin and it is well worth the money.
If you really want a free Antivirus program, it's possible. All you really have to do is a search for them. i.e: Trend Micro Crack/Free download. You just have to be careful what you download. I had Panda, it completely slowed my comp down. It was so annoying :[ It's a good program though...
AVG- Antivirus software is free
Try avast. Its free and good software.
It doesn't look like the brand you are looking for is offered free (and I know you wouldn't want an illegal copy, right?????).

There are free programs, though.

AVG is a great one (do a search on Yahoo for the link to it) that is free.

I think Panda is another, but I am not familiar on how that software runs.