Torguard Netflix Launcher/Updater

$DedicatedIPPath  = ('HKCU:\SOFTWARE\VPNetworkLLC\TorGuard\server-sites\dedicated-ip')
$DedicatedIPSize  = (Get-ItemProperty -Path $DedicatedIPPath |
                     Select-Object -ExpandProperty 'Size')
$RemoveStaleKeys  = (Get-ChildItem $DedicatedIPPath |
                     Where-Object `
                     {
                        $_.PSChildname -gt "$DedicatedIPSize"
                     } |
                     Remove-Item -Force -InformationAction SilentlyContinue)
$NetflixIPKey     = (Get-ChildItem $DedicatedIPPath -Recurse |
                     ForEach-Object {Get-ItemProperty -Path Registry::$_} |
                     Where-Object {$_.Comment -Contains "Netflix"} |
                     Select-Object -First 1)
$DedicatedIPCount = (Get-ChildItem $DedicatedIPPath -Recurse ).Count
$NewNetflixIP     = (Resolve-Dnsname -DnsOnly -Name 'watch.torguard.org' -Server '8.8.8.8' |
                     Select-Object -ExpandProperty 'IP4Address')
$Registrykeys     = @{'Country-Code' = 'USA';
                      'Comment'      = 'Netflix';
                      'IP-Address'   = "$NewNetflixIP"}
$TorguardLocation = (Get-ItemProperty -Path ('HKLM:\software\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\VPNetwork LLC TorGuard\') |
                     Select-Object -ExpandProperty 'InstallLocation').Trim('""') + '\TorguardDesktopQt.exe'

IF ($DedicatedIPSize -gt 0)
{
    IF ($NetflixIPKey -eq $Null)
    {
        $DedicatedIPCount++
        New-Item         -Path $DedicatedIPPath -Name $DedicatedIPCount -Force | Out-Null
        Set-ItemProperty -Path $DedicatedIPPath -Name Size -Value $DedicatedIPCount -Force | Out-Null

        ForEach ($Value in $Registrykeys.GetEnumerator())
        {
        New-ItemProperty -Path $DedicatedIPPath\$DedicatedIPCount -Name $Value.Name -Value $Value.Value -PropertyType String -Force | Out-Null
        }
    }
    ELSE
    {
        ForEach ($Value in $Registrykeys.GetEnumerator())
        {
        New-ItemProperty -Path $NetflixIPKey.PSPath -Name $Value.Name -Value $Value.Value -PropertyType String -Force | Out-Null
        }
    }
}
ELSE
{
    $DedicatedIPCount++
    New-Item         -Path $DedicatedIPPath -Name $DedicatedIPCount -Force | Out-Null
    Set-ItemProperty -Path $DedicatedIPPath -Name Size -Value $DedicatedIPCount -Force | Out-Null

    ForEach ($Value in $Registrykeys.GetEnumerator())
    {
        New-ItemProperty -Path $DedicatedIPPath\$DedicatedIPCount -Name $Value.Name -Value $Value.Value -PropertyType String -Force | Out-Null
    }
}

& $TorGuardLocation