problem with injector

Private Function Inject(ByVal pID As Integer, ByVal dllLocation As String) As Boolean
        Dim hProcess As Integer = OpenProcess(&H1F0FFF, 1, pID)
        If hProcess = 0 Then Return False
        Dim dllBytes As Byte() = System.Text.Encoding.ASCII.GetBytes(dllLocation)
        Dim allocAddress As Integer = VirtualAllocEx(hProcess, 0, dllBytes.Length, &H10, &H19)
        If allocAddress = Nothing Then Return False
        Dim kernelMod As Integer = GetModuleHandle("kernel32.dll")
        Dim loadLibAddr = GetProcAddress(kernelMod, "LoadLibraryA")
        If kernelMod = 0 OrElse loadLibAddr = 0 Then Return False
        WriteProcessMemory(hProcess, allocAddress, dllBytes, dllBytes.Length, 0)
        Dim libThread As Integer = CreateRemoteThread(hProcess, 0, 0, loadLibAddr, allocAddress, 0, 0)
        If libThread = 0 Then
            Return False
        Else
            WaitForSingleObject(libThread, 5000)
            CloseHandle(libThread)
        End If
        Application.Exit()
        Return True
    End Function