'Ello
Most of you are going to be saying
"ZOMG ANOTHER NOOB THINKS HE CAN TRADE/SEND MAIL FROM TRIAL ACCOUNT"
But no...
You need a real account and a trial account for this ( for trial warcraft.com)
example
On your MAIN account, make account named "PÍnes"
On TRIAL account, make an account named "Pines"
Since the I and Í are different but they look same. People will not notice it.
Now you are going to scam on your main account, backspace scam or whatever you want. When you are done scamming, send over the money to another character and delete the "PÍnes" account.
Of course the victims wont know that two I's are different, and will end up reporting your trial account named "Pines"
Voila, you get free money and reported trial account..
Downside of this scam:
If blizzard is not completely retarded, they will most likely check IP.
Or the people that are reporting you will shift click your name, copy and put it on the reporting list.
TBH i did not test this, but im 100% sure this works.