$X = 0;
$Y = 0;
$Color = 12;
for($i = 0; $i -lt 18; $i++){
    Invoke-WebRequest -Uri "http://pixelz.io/api/0_0/click" -Method "POST" -Headers @{"Origin"="http://pixelz.io"; "Accept-Encoding"="gzip, deflate"; "Accept-Language"="en-US,en;q=0.9"; "User-Agent"="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 Safari/537.36"; "Accept"="*/*"; "Referer"="http://pixelz.io/@120,13"; "DNT"="1"} -Body ([System.Text.Encoding]::UTF8.GetBytes("$([char]2)$([char]0)$([char]($X+$i))$([char]($Y + $i))$([char]$Color)"))
    Start-Sleep -Seconds 15
}