diff --git a/modules/bnporc/enterprise/pages.py b/modules/bnporc/enterprise/pages.py
index b9b3ae9f..922f4021 100644
--- a/modules/bnporc/enterprise/pages.py
+++ b/modules/bnporc/enterprise/pages.py
@@ -18,6 +18,9 @@
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
 from weboob.tools.browser import BasePage
+from weboob.tools.captcha.virtkeyboard import MappedVirtKeyboard, VirtKeyboardError
+
+import hashlib
 
 __all__ = ['LoginPage', 'AccountsPage']
 
@@ -27,12 +30,76 @@ class BEPage(BasePage):
         for title in self.document.xpath('/html/head/title'):
             if 'erreur' in title.text or 'error' in title.text:
                 return self.parser.select(self.document.getroot(),
-                                          'input[@name="titre_page"]', 1).value
+                                          '//input[@name="titre_page"]', 1, 'xpath').value
+
+
+class BNPVirtKeyboard(MappedVirtKeyboard):
+    symbols = {'0': '97a2b5816f2db74851fe05afd17dc9fe',
+               '1': '0a24fe3a35efeb0a89aa5e7b098e6842',
+               '2': '65ff550debf85eacf8efaadd6cd80aa5',
+               '3': '2bd67143fcd4207ac14d0ea8afdf4ebb',
+               '4': 'a46bfd21636805a31a579b253c3b23d5',
+               '5': '3f644894037255bc0feaba9abb1facfa',
+               '6': '40d91064a749563fa4dd31fb52e880f0',
+               '7': 'cd3af65da74d57df1e6a91ca946c09b7',
+               '8': '85b718e032a02e887c757a7745a1f0bd',
+               '9': 'c2cdc08c8c68855d83c0899d7e8c6719',
+               '-1': 'd41d8cd98f00b204e9800998ecf8427e',
+               }
+
+    color = 45
+
+    def __init__(self, basepage):
+        img = basepage.document.find("//img[@usemap='#MapGril']")
+        imgdata = basepage.browser.openurl(img.attrib['src'])
+        MappedVirtKeyboard.__init__(self, imgdata, basepage.document, img, self.color)
+        self.check_symbols(self.symbols, basepage.browser.responses_dirname)
+
+    def get_symbol_coords(self, (x1, y1, x2, y2)):
+        # strip borders
+        return MappedVirtKeyboard.get_symbol_coords(self, (x1+6, y1+1, x2-6, y2-4))
+
+    def get_symbol_code(self, md5sum):
+        code = MappedVirtKeyboard.get_symbol_code(self, md5sum)
+        code = code.split("'")[1]
+        assert code.isdigit()
+        return code
+
+    def get_string_code(self, string):
+        code = ''
+        for c in string:
+            code += self.get_symbol_code(self.symbols[c])
+        return code
+
+    def checksum(self, (x1, y1, x2, y2)):
+        """Copy of parent checksum(), but cropping (removes empty lines)"""
+        s = ''
+        for y in range(y1, min(y2 + 1, self.height)):
+            for x in range(x1, min(x2 + 1, self.width)):
+                if self.check_color(self.pixar[x, y]):
+                    s += " "
+                else:
+                    s += "O"
+            s += "\n"
+        s = '\n'.join([l for l in s.splitlines() if l.strip()])
+        #print s
+        return hashlib.md5(s).hexdigest()
 
 
 class LoginPage(BEPage):
-    def login(self, username, password):
-        raise NotImplementedError()
+    def login(self, login, password):
+        try:
+            vk = BNPVirtKeyboard(self)
+        except VirtKeyboardError, err:
+            self.logger.error("Error: %s" % err)
+            return False
+
+        self.browser.select_form(name='ident')
+        self.browser.set_all_readonly(False)
+
+        self.browser['ch1'] = login
+        self.browser['chgrille'] = vk.get_string_code(password)
+        self.browser.submit()
 
 
 class AccountsPage(BEPage):