Tips on selling blood
Don’t make the same mistake I made and show up with a bag of blood from multiple donors. They will not give you any money. And you don’t get the bag back. So if you do use a bag you are prepared to loose forever. The police will get envolved as well.
If half of the people who worked at the blood bank’s name start with the word "Count", do not let them near you. They, however, will take that bag I mentioned earlier no questions asked.
Also I think it is a good idea not to get an atm card from a blood bank. They didn’t offer it, but if they did I would say no.