It sounds like you’re referring to a specific compilation (possibly a CD or digital release) titled — and the “rar” might mean either a rare physical copy or a compressed file (.RAR) you’ve come across.
To save you the trouble of downloading a corrupted file, here is the canonical tracklist for the definitive New Wave Hits of the 80s, Vol. 1 (Rhino, 1994). new wave hits of the 80s vol 1 rar