James Comer's Presser on the Biden Family Syndicate

Congressman James Comer gave a press conference on the Biden family syndicate yesterday. He said that Hunter Biden nobody registered under the Farrell laws as required by law to do business with foreign entities. We don't know if there are pending felony tax charges for 100 Biden, and what about the rest of the family? How much money did they do in business with all of these foreign entities? Why did they have all of these LLCs that they set up that seemingly don't do any other business except cash payments into their accounts? What did Joe Biden himself know and when did he know it?