Group Break
A Group Break is the process where collectors pull their money together and share the cards from a box. Usually box breaks are conducted online, but they can be done in person as well. Video recording the break is a popular way to ensure that everything is fair.
Group breaks typically start with a person announcing a group break on a card blog or forum which includes the details; card distribution and cost. Then collectors sign up for the break. Most group breaks are set up where each collector selects a team and they receive (via mail) all of the cards of that team. When there's no logical way to divide the cards, a randomizer (random.org) is used.
Sometimes the price of each team is the same, sometimes the price varies by team. Payment for group breaks is usually collected electronically or through the mail. Shipping and other fees are usually factored into the cost for each member.