Well, first off, you said, "new house." If it's a new house as in brand new, talk to the Builder. YOu probably have a 1 year warranty on the home.
If the home is an EXISTING home but is your new house, like, it's the home you're moving into as a new homeowner (but the home was built 'years' ago), then you can't contact the home's builder. Contact Pergo for info via e-mail, phone, or US Mail. Just be SURE you're trying to remove glue, and that it isn't something else. (I only say this just so you're sure.)
I, too, would be hesitant to use nail polish remover. Pergo is a plastic laminated floor. Good luck! My best to ya and hope this helps.