////МОдель профиля
# -*- coding: utf-8 -*-
from django.db import models
from django.contrib.auth.models import User

class Profile(models.Model):
    user = models.ForeignKey(User, unique=True)
    telephone = models.IntegerField(max_length=12, verbose_name=u"Номер телефона", null=True)
    roller_company = models.CharField(max_length=64, verbose_name=u"Модель роликов", blank=True, default='')
    style = models.CharField(max_length=2, verbose_name="Стиль катания", choices=STYLE_CHOICES, blank=True, default='')
    city = models.CharField(max_length=16, verbose_name=u"Город покатушек", blank=True, default='')

//в settings.py
AUTH_PROFILE_MODULE = "account.Profile"

Указывает на модель в файле, которая является профилем


//Формы :
# -*- coding: utf-8 -*-
from django.contrib.auth.models import User
from account.models import *
from django import forms
from django.forms import ModelForm
from django.contrib.auth.forms import UserCreationForm


class LoginForm(forms.Form):
    username = forms.CharField(max_length=32, label=u'Логин', help_text=u'Ваш логин при регистрации')
    password = forms.CharField(max_length=32, label=u"Пароль", widget=forms.PasswordInput, help_text=u'Пароль, указанный при регистрации')
    remember = forms.BooleanField(label=u'Запомнить', required=False, help_text=u'Запомнить вас для автоматического входа на сайт?')

class UserCreateForm(UserCreationForm):
    email = forms.EmailField()
    def save(self, commit=True):
        user = super(UserCreateForm, self).save(commit=False)
        user.set_password(self.cleaned_data["password1"])
        user.email = self.cleaned_data['email']
        if commit:
            user.save()
        return user
    
class ProfileForm(ModelForm):
    class Meta:
        model = Profile 
        exclude = ['user']