I also saw some of them but have not used them as well, a person I know used one and it was loaded with virus after virus. This does not mean that their might not be a legit one out there, but i personally wouldn't take the chance.
Seeing how your only level 9 I would just remake a new char. It doesn't take me that long to make it to level 9.
Maybe use the difficulty setting to easy till your level 9 again and then switch it back to hard.
Not an answer to your question, but a suggestion.