diff --git a/input/forms.py b/input/forms.py
index 79fa58c..a66b828 100755
--- a/input/forms.py
+++ b/input/forms.py
@@ -38,7 +38,7 @@ class ExternForm(FdbForm):
 
     class Meta:
         model = ConcreteExtern
-        exclude = ('granted', 'granted_date', 'survey_mail_send', 'service_id', 'survey_mail_date', 'mail_state')
+        exclude = ('username', 'granted', 'granted_date', 'survey_mail_send', 'service_id', 'survey_mail_date', 'mail_state')
 
 
 INTERN_CHOICES = {'PRO': 'Projektsteckbrief',
diff --git a/input/middleware/oauth.py b/input/middleware/oauth.py
index ca30b1f..0d5239e 100644
--- a/input/middleware/oauth.py
+++ b/input/middleware/oauth.py
@@ -5,7 +5,7 @@ from django.shortcuts import redirect
 from django.utils.deprecation import MiddlewareMixin
 from foerderbarometer import settings
 from input import views
-
+from input import models
 
 class OAuthMiddleware(MiddlewareMixin):
 
@@ -33,8 +33,8 @@ class OAuthMiddleware(MiddlewareMixin):
             print('oi')
             self.clear_session(request)
             request.session['token'] = sso_client.authorize_access_token(request)
-            print('blub', request.session['token'])
-            print('user', self.get_current_user(sso_client, request))
+            # print('blub', request.session['token'])
+            models.Extern.username = self.get_current_user(sso_client, request)['username']
             if self.get_current_user(sso_client, request) is not None:
                 redirect_uri = request.session.pop('redirect_uri', None)
                 if redirect_uri is not None:
diff --git a/input/models.py b/input/models.py
index 6e0e58a..de4b8b5 100755
--- a/input/models.py
+++ b/input/models.py
@@ -13,11 +13,12 @@ EMAIL_STATES = {'NONE': 'noch keine Mail versendet',
 
 class Volunteer(models.Model):
     realname = models.CharField(max_length=200, null=True, verbose_name="Realname",
-                                help_text="Bitte gib deinen Vornamen und deinen Nachnamen ein.")
+                                help_text="Bitte gib deinen Vornamen und deinen Nachnamen ein.", default='oi')
     email = models.EmailField(max_length=200, null=True, verbose_name='E-Mail-Adresse',
                               help_text=format_html('Bitte gib deine E-Mail-Adresse ein, damit dich<br>Wikimedia Deutschland bei Rückfragen oder für<br>die Zusage kontaktieren kann.'))
 
     # the following Fields are not supposed to be edited by users
+
     granted = models.BooleanField(null=True, verbose_name='bewilligt')
     granted_date = models.DateField(null=True, verbose_name='bewilligt am')
     survey_mail_date = models.DateField(verbose_name='Umfragemail wurde verschickt am', null=True, blank=True)
@@ -36,10 +37,12 @@ class Volunteer(models.Model):
         abstract = True
 
 
+
 class Extern(Volunteer):
     ''' abstract basis class for all data entered by extern volunteers '''
+    
     username = models.CharField(max_length=200, null=True, verbose_name='Benutzer_innenname',
-                                help_text=format_html("Bitte gib den Namen ein, mit dem du dich<br>in den Wikimedia-Projekten registriert hast."))
+                                help_text=format_html("Wikimedia Benutzer_innenname"))
 
     # the following Fields are not supposed to be edited by users
     service_id = models.CharField(max_length=15, null=True, blank=True)
diff --git a/input/views.py b/input/views.py
index 8a3df6f..e25e12d 100755
--- a/input/views.py
+++ b/input/views.py
@@ -216,6 +216,8 @@ class ExternView(CookieWizardView):
         data = {}
         for form in form_list:
             data = {**data, **form.cleaned_data}
+
+        data['username'] = self.request.session['user']['username']
         
         if data['choice'] == 'LIT':
             if data['selfbuy'] == 'TRUE':