Anti Virus ESET 30-Day Trial Forever

There are a lot of free anti virus programs all over the internet, but are they really safe?
I have used a lot of anti virus programs throughout my carreer and some of them doesn't really get the job done.
They can detect malwares to some extent but not all of them really.
Examples of anti-virus programs that I used are:
Avira (free)
Kaspesky (not free)
Macafe (free)
and many other shady so-called anti-virus and they just don't work.

Then, somebody suggested I try ESET nod 32 anti-virus. So, i said okay, i'll give it a shot. So, I tried it, and i was amazed how it just works! AWESOME!! But, It's NOT FREE.
If you have money, i suggest you buy the program. Hey, give the developers what is due to the developers! Pay them you greedy rich guy.

If you don't have money, well, you could have their 30 day free trial and try it! (works for xp, vista, and windows 7)

here's the link for 32bit version:
ESET NOD32 v4 32bit

here's the link for 64bit version:
ESET NOD v4 64bit

Run the installer: I will walk you through the installation Process.
Note: If you want to skip the installation Process, Click Here to go to the steps on how to Freeze ESET to 30 days