I figured it out:
user = "**************"
pass = "*************"
phoneip = "10.20.30.40"
auth = user & pass
arrKeys(0)="Key:Settings"
arrKeys(1)="Key:KeyPadStar"
arrKeys(2)="Key:KeyPadStar"
arrKeys(3)="Key:KeyPadPound"
arrKeys(4)="Key:KeyPadStar"
arrKeys(5)="Key:KeyPadStar"
For i = 0 to 5
URI = arrKeys(i)
KeyToExecute = ("""") & URI & ("""")