deal in

Verb

 * 1)  To deal cards to someone entering a game; to enter someone into a game by dealing cards to that person.
 * 2)  To trade (buy and sell) a named commodity.
 * 3)  To accept (something or a piece of information) as a basis for a decision.
 * 4)  To have an interest in something.
 * 5)  To give (someone) a share or portion of something; to include (someone) in a plan or scheme.
 * We can deal you in on the robbery.