preX injector

Where do you get this? Everyone keeps talking about injecting but I have no clue in how where you should do this, where can you get this preX injector?

THanks.

theres a search button..google.
use them

There is something as HELPING PEOPLE. I have already googled PreX injector and found nothing.. Thats why I post. Is it so hard to give a fellow player a link to it? =)

It's PerX. But: Let Me Google It For You