Problem with TZCopy and movies, HELP!

[Nickkk]

I have some questions about Tzcopyprotection and mpeg files

I try to protect a MPEG file using this program, but, don't success

If i aply just step one in the MPEG file, and i try to copy the file with Windows Explorer, the protection dont work, because the copy (cd to hd) is ok.
If i aply step 1 and 2, the copy cd to hd is protected (appear a message "it's impossible to copy the file"), but when i play the video, this movie don't work!
If i aply step 1, 2 and 3, the copy is protected but the movie don't work
If i aply step 1, 2 with fix, the protect don't work.
If i aply Step 1, 2 + IFS, the copy cd to hd is protected, but the movie don't work.

Whats wrong?
I have a LG 8x4x32 Firmware 1.06 with CDRWIN
This equipment write in raw mode? It's necessary to install ECCregen ?

Thanks for all...

Excuse for my bad english, but i don't write and speak english for 9 years (iam from Brazil)