Instagram authentification on Gramfeed

[xCreez]

Hey,

I know how to login to Instagram

Func Ig_Login($Ig_User, $Ig_Passwort)
   $HTML = _WinHttpSimpleSSLRequest($Ig_Connect, 'GET', '/accounts/login/?force_classic_login&hl=de')
   $Ig_Token = StringRegExp($HTML, 'name="csrfmiddlewaretoken" value="(.+?)"', 3)[0]
   $postData = 'csrfmiddlewaretoken=' & $Ig_Token & '&username=' & $Ig_User & '&password=' & $Ig_Passwort
   $referer = 'https://www.instagram.com/accounts/login/?force_classic_login&hl=de'
   $HTML = _WinHttpSimpleSSLRequest($Ig_Connect, 'POST', '/accounts/login/?force_classic_login&hl=de', $referer, $postData)
   If StringInStr($HTML, 'profil') Then
      Return True
   Else
      Return False
   EndIf
EndFunc

but as soon as i want to authentificate my instagram account on Gramfeed it seems to have some problems,

The Sign In Button redirects to https://www.instagram.com/accounts/login/?force_classic_login=&next=/oauth/authorize%3Fscope%3Dcomments%2Blikes%2Brelationships%26redirect_uri%3Dhttp%3A//www.gramfeed.com/oauth/callback%3Fpage%3Dmain%26response_type%3Dcode%26client_id%3Db59fbe4563944b6c88cced13495c0f49, from there i have to login, but then as soon as i login i cant go on, because it redirects to "http://www.gramfeed.com/oauth/callback?page=main&code=???"

And i dont know how to get the code...