I love The Fray and The Script as well...
Have you listened to their new songs? Heartbeat by The Fray and Nothing by The Script
both really amazing!
I'll suggest you:
The Plain White T's-Hey There Delilah
Augustana-Sweet and low
Lifehouse-You and Me
The Click Five-Don't Let Me Go
Jimmy Eat World-Here You Me
Boys Like Girls-Thunder
Boys Like Girls-The Only Way (That I Know How To Feel)
Secondhand Serenade-Fall For You
these songs are kinda "old" but I think you'll like them. You can also try John Mayer's songs (eg: The Heart of Live, Message In A Bottle, Say, I Dont Trust Myself)
I think you'll also like: "Breathe Me" by SIA; "Hero" by Regina Spektor; "Boats and Birds" by Gregory and The Hawks.
Btw, Augustana and Lifehouse are kinda like The Fray and The Script.
And maybe you can give Paramore a shot...that's my favorite band. =)