You must register to post or download hacks.
If you are having any issues, shoot us an email, Contact MPGH Support.
As always, have fun and enjoy your stay!
- MPGH Staff
what to do :/ sorry if i post it here
umm is ur key legit or pirated?
Because im pretty sure I have my Cod4 key on both my laptop and desktop working fine
I've changed PC 3 times and always used the same key, there shouldn't be a issue. If there is, I would suggest a format
@above is correct.
You can use the same key on multiple pcs. You simply cannot PLAY on multiple pcs with the same key at the same time.