Robins told the Rotherham Advertiser; "We have a duty to ourselves, the supporters and other teams to approach these matches in a professional manner. The good thing about the English league is its integrity and we want to uphold that."
"I want the players to go out and put in three good performances. They are not on holiday yet and I have told them that."
Meanwhile Robins refused to comment on the rumours that former Miller Guy Branston might be returning to Millmoor from Peterborough United, despite him spending last Saturday afternoon at Millmoor.
"He is under contract with another club and there is nothing doing on that at the moment." Robbo told the 'Tiser.