diff --git a/server.py b/server.py
index d68fc51..b69673a 100644
--- a/server.py
+++ b/server.py
@@ -9,6 +9,8 @@ import etcd
 import json
 import datetime
 
+from ungleich_game_db import *
+
 from flask import Flask, abort, request, Response
 from flask_restful import reqparse
 
@@ -25,31 +27,6 @@ def require_args(*args):
         parser.add_argument(arg, required=True)
     return parser.parse_args()
 
-class etcdWrapper(object):
-    """ Generalises some etcd actions """
-
-    def __init__(self, client, base):
-        self.client = client
-        self.base = base
-
-    def read_key_or_none(self, path, recursive=False):
-        try:
-            data = self.client.read(path, recursive=recursive)
-        except etcd.EtcdKeyNotFound:
-            return None
-        except Exception:
-            abort(Response(status=400, response="Error connecting to etcd"))
-
-        return data
-
-    def get_user_key_or_none(self, user, key):
-        path = "{}/user/{}/{}".format(self.base, user, key)
-        return self.read_key_or_none(path)
-
-    def set_user_key(self, user, key, value):
-        path = "{}/user/{}/{}".format(self.base, user, key)
-        self.client.write(path, value)
-
 
 class Challenge(object):
     """ A sample challenge -- inherit this and overwrite accordingly """
@@ -111,7 +88,7 @@ Submit your network with the "network" parameter.
         self.db.set_user_key(user, "network", network)
         self.save_points(user)
 
-        return "Network {} registered, have fun with the next challenge!".format(network)
+        return "Network {} registered, have fun with the next challenge!\n".format(network)
 
 class IPv6Address(Challenge):
     points = 20
@@ -280,15 +257,14 @@ Point list (aka high score)
 
     def register(self):
         args = require_args("user")
-        path = "{}/{}/registered_at".format(self.userbase, args['user'])
-        value = str(datetime.datetime.now())
 
-        cur = self.read_etcd(path)
+        cur = self.wrapper.get_user_key_or_none(args['user'], "registered_at")
+        value = str(datetime.datetime.now())
 
         if cur:
             value = cur.value
         else:
-            self.client.write(path, value)
+            self.wrapper.set_user_key(args['user'], "registered_at", value)
 
         return "Registered at: {}\n".format(value)
 
diff --git a/ungleich_game_db.py b/ungleich_game_db.py
new file mode 100644
index 0000000..4c64e60
--- /dev/null
+++ b/ungleich_game_db.py
@@ -0,0 +1,26 @@
+import etcd
+
+class etcdWrapper(object):
+    """ Generalises some etcd actions """
+
+    def __init__(self, client, base):
+        self.client = client
+        self.base = base
+
+    def read_key_or_none(self, path, recursive=False):
+        try:
+            data = self.client.read(path, recursive=recursive)
+        except etcd.EtcdKeyNotFound:
+            return None
+        except Exception:
+            abort(Response(status=400, response="Error connecting to etcd"))
+
+        return data
+
+    def get_user_key_or_none(self, user, key):
+        path = "{}/user/{}/{}".format(self.base, user, key)
+        return self.read_key_or_none(path)
+
+    def set_user_key(self, user, key, value):
+        path = "{}/user/{}/{}".format(self.base, user, key)
+        self.client.write(path, value)