i registed a domain last yr. miumiu.mx and coupld month ago, a company hit a email to me ask me for price,the reason is they got a project about Prada.(Prada everyone knows, a big fashion brand.) so they offer a low price, and i dont sell it. today,i got a email from http://www.studiobarbero.com/en/ (a italy domain abuse company) they said Prada has copyright to own this domain. and told me to transfer the domian via no cost. so what shall i do?