CLARIFICATION
Okay, I just have helped the OP via TeamViewer and the problem was more severe than we have guessed.
Somehow s/he got Safari 6 installed on his/her computer, but Safari 6 would not start, because it required OS X 10.8 Mountain Lion. How that happened, I am unsure and was flabbergasted to think it would be possible.
Anyway, since one cannot remove Safari 6 that easily, and remote control via slow internet connection is quite cumbersome, I send my Safari 5.0.5 version to him/her and all was well again.
Using a Safari Snow Leopard installer did also not work due to the installer telling me, that a newer version is already installed.
The problem is resolved for now.
Okay, I just have helped the OP via TeamViewer and the problem was more severe than we have guessed.
Somehow s/he got Safari 6 installed on his/her computer, but Safari 6 would not start, because it required OS X 10.8 Mountain Lion. How that happened, I am unsure and was flabbergasted to think it would be possible.
Anyway, since one cannot remove Safari 6 that easily, and remote control via slow internet connection is quite cumbersome, I send my Safari 5.0.5 version to him/her and all was well again.
Using a Safari Snow Leopard installer did also not work due to the installer telling me, that a newer version is already installed.
The problem is resolved for now.