interesting for those who like parlays:
4. You can pick any one team up to only three times on your parlay and teaser combinations. Keep a record of your team picks. If you select the same team (or total) in more than three parlays and/or teasers, we may cancel all of your bets involving that team or total.
5. Open Parlays must be filled within seven days after they are placed. Any Parlay wager still open after seven days will be voided and the risk amount returned to the available balance. The open parlay will be cancelled even if there are winning picks within it.