diff --git a/komrade/__init__.py b/komrade/__init__.py
index c54acca..d149f5a 100644
--- a/komrade/__init__.py
+++ b/komrade/__init__.py
@@ -18,3 +18,6 @@ from pythemis.scell import SCellSeal
 from pythemis.exception import ThemisError
 import getpass
 
+
+
+from backend import *
\ No newline at end of file
diff --git a/komrade/backend/__init__.py b/komrade/backend/__init__.py
index befed76..b89e5e9 100644
--- a/komrade/backend/__init__.py
+++ b/komrade/backend/__init__.py
@@ -15,6 +15,7 @@ from .callers import *
 
 from .phonelines import *
 from .messages import *
+from .people import *
 
 ## define default entities
 OPERATOR = None
diff --git a/komrade/backend/keymaker.py b/komrade/backend/keymaker.py
index eec67d7..1385c8e 100644
--- a/komrade/backend/keymaker.py
+++ b/komrade/backend/keymaker.py
@@ -103,7 +103,7 @@ class Keymaker(Logger):
         res = self.load_qr(self.name)
         if res: return res
 
-        self.log('I don\'t know my public key!')
+        self.log('I don\'t know my public key! Do I need to register?',do_pause=False)
         # raise KomradeException(f'I don\'t know my public key!\n{self}\n{self._keychain}')
         return None
 
@@ -327,6 +327,12 @@ Keymaker ({self}) is forging new keys for {name}
         fnfn = os.path.join(dir,name+ext)
         return fnfn
 
+    def print_qr(self,data=None):
+        import qrcode
+        qr=qrcode.QRCode()
+        qr.add_data(self.uri_id if not data else data)
+        qr.print_ascii()
+
     def save_uri_as_qrcode(self,uri_id=None,name=None):
         if not uri_id: uri_id = self.uri_id
         if not uri_id and not self.uri_id: raise KomradeException('Need URI id to save!')
@@ -337,14 +343,11 @@ Keymaker ({self}) is forging new keys for {name}
         qr = pyqrcode.create(uri_id)
         ofnfn = self.get_path_qrcode(name=name)
         qr.png(ofnfn,scale=5)
-        qr_str = qr.terminal()
+        
         self.log(f'''
-Encoded URI(=pubkey_b64) into a QR code:
-
-{qr_str}
-
-I saved it to: {ofnfn}
+Saved URI(=pubkey_b64) as a QR code: {ofnfn}
 ''')
+        self.print_qr(uri_id)
 
     def save_keychain(self,name,keychain,keys_to_save=None,uri_id=None):
         if not keys_to_save: keys_to_save = list(keychain.keys())
diff --git a/komrade/backend/operators.py b/komrade/backend/operators.py
index a28a1e7..e5685af 100644
--- a/komrade/backend/operators.py
+++ b/komrade/backend/operators.py
@@ -135,7 +135,10 @@ class Operator(Keymaker):
     def __repr__(self):
         clsname=(type(self)).__name__
         name = clsname+' '+self.name if self.name!=clsname else clsname
-        keystr='+'.join(self.top_keys) if self.pubkey else ''
+        try:
+            keystr='+'.join(self.top_keys) if self.pubkey else ''
+        except TypeError:
+            keystr=''
         # if self.pubkey:
         if False:
             pubk=self.pubkey_b64.decode()
diff --git a/komrade/utils.py b/komrade/utils.py
index 4f56687..4c6df22 100644
--- a/komrade/utils.py
+++ b/komrade/utils.py
@@ -46,21 +46,20 @@ def dict_format(d, tab=0):
     return ''.join(s)
 
 import inspect
+from komrade.constants import PAUSE_LOGGER
 class Logger(object):
-    def log(self,*x):
+    def log(self,*x,do_pause=PAUSE_LOGGER,do_clear=PAUSE_LOGGER):
         curframe = inspect.currentframe()
         calframe = inspect.getouterframes(curframe, 2)
         mytype = type(self).__name__
         caller = calframe[1][3]
         log(f'\n[{mytype}.{caller}()]',*x)
 
-        from komrade.constants import PAUSE_LOGGER
-        if PAUSE_LOGGER:
-            try:
-                pause()
-                clear_screen()
-            except KeyboardInterrupt:
-                exit()
+        try:
+            if do_pause: pause()
+            if do_pause: clear_screen()
+        except KeyboardInterrupt:
+            exit()
 
 import binascii,base64
 def isBase64(sb):