Thanks for the replies.

Elsa: The bank is aware of Starcom but also there is a complete block (from what my brother told me) on his account. No money can exit that account, I have told my brother to make a new account and transfer the funds there, it's up to him weather he does it or not.

Morgan: It seems to me to be too much hassle to report this to the law enforcement :-/

HTRegz: Well, my caller ID says (Translated from spanish) "Unknown origen" and it wasn't a pre-recorded message it was a live person. However, something I've noticed is that (not trying to discriminate at all) is that everytime they call me, it's a hindu (or have the accent of one) guy/girl and I can barely understand them.

Elsa, I have a question for you or anybody else that can answer it:
I told them that the account was under MY name, will that alone prevent them from accessing money from my brothers account. I have no permission to take out any funds from that account either (without my brothers pin and debit card).

The moral of this all, to everybody: Always act suspicious when they try to give you something and ask A LOT of questions :-/