Problem with install SF??? plz helppp

when i try install server files i get some errors...i put game.tar.gz in filezila and when i try install in server i get error:

tar: Unrecognized archive format: Inappropriate file type or format
tar: Error exit delayed from previous errors.

can someon help....where is problem???

You can't put a .tar.gz File into any FileZilla Path.
First mistake .gz Files are Ziped Files and your Server can't extract the,
Secound You have to put your unziped File into the correct Folder.

Can you explain me more what must do...i have download server files (game)....how i can add this in server??

It's hard to explain Search for Tutorials I think there are Some
Keywords:
"[HowTo]Install 2011 Files"
"2011 Files auf Datenbank laden"

i know install,with all comannds...but i have problem when upload game.tar.gz,and when install files i get error tar: Unrecognized archive format: Inappropriate file type or format
tar: Error exit delayed from previous errors.
can someone help me plz???