"It's a very busy time and I'm looking to bring in another two, maybe three, players," said Ince on Sky Sports News.
"It's not easy, there are so many players at your disposal that it's hard to get the right one. I don't want to just throw money away.
"When you're in the Premiership you do get linked to so many players, but at the end of the day we will see what happens this week.
"The hardest thing at Blackburn is we have come into the job late as a manager and staff, and we are playing catch-up with our targets.
"Most clubs had 12 months or two years and it's been hard for us, and it's been a rush for us.
"I hope to get one or two in to freshen up the place and hopefully that will be enough for us."