i am having some problems making the languages work on my 1.1.1 iphone.

i downloaded LanguagePack-1.2.2.zip from here:

so i use WINSCP to copy the app into the application folder, restart my iphone, i have the icon, then when running the application it freeezes...

is there anything i should do to the folder/application property?
can anyone help me out with this please?