Tickets for WWE Money in the Bank go on sale on Friday at 10 AM EST. As previously noted, the show will emanate from the Nationwide Arena in Columbus, Ohio on Sunday, June 14, 2015.
I expect a presale for tickets at some point this week, we'll post the details when we get them.
While there could always be more than one Money in the Bank ladder match, there will only be one title contract on the line in one of the bouts. Dot com has more at this link.