They apparently found a nulled script on your account.
A nulled script is a script that has had its copyright protection removed.  A  commercial product that has been hacked so you can use it free or at a reduced price from the person who hacked it.
Essentially, using stolen goods.
If you got a great deal on a commercial product, or got it from a "friend",  or downloaded it from a warez site, it is probably nulled.