am i completely wrong or should this add a number to the end of this filename

[supadodger]

$filename = ".txt"
    If FileExists("accounts25.txt") Then
        $filename = Random(1, 25, 1) & ".txt"
    Else
    EndIf
    If FileExists("accounts50.txt") Then
        $filename = Random(1, 50, 1) & ".txt"
    Else
    EndIf
    $readfile = FileRead("accounts" & $filename)
    msgbox (0,"",$readfile)

[supadodger]

$filename = ".txt"
    If FileExists("accounts25.txt") Then
        $filename = Random(1, 25, 1) & ".txt"
    Else
    EndIf
    If FileExists("accounts50.txt") Then
        $filename = Random(1, 50, 1) & ".txt"
    Else
    EndIf
    $readfile = FileRead("accounts" & $filename)
    msgbox (0,"",$readfile)

sorry the problem was elsewhere in my script.