Affintiy Law Group is in touch with Cornerstone Worldwide (based in Tokyo). They ask you to pay release fee and withholding tax when you want to sell your shares bought by Cornerstone Worldwide. As soon as you send your money to their account in Taiwan they disappear and not willing to talk to you any more. They produce fake contracts and receipts. The person responsible is George Goldstein.
DO not trust them. It is a fake company, they do not exist.