you need to demand a refund and make yourself visible on her lower tiers also so she doesn't scam more people. she shouldn't demand money for something she is not willing to give.
Also, don't trust any argentinian girl about content. they lack the guts to do so specially cosplayers, they are the lowest pieces of shit in this country.
I truly wish you get everything back and this pretentious attention whore doesn't get away with your hard earned money.
And Magui if you're reading this. legal action can be taken against you for scamming people and if not at least I hope it comes around to bite you in the ass. Girls like you disgust me.
Sorry bout the long post.