acess denied ! when using dc-unlocker2client

[voyteck]

Hi, at the moment I have this problem with dc-unlocker_client_1.00.0416
(but also when using dc-unlocker2client_0413_beta & dc-unlocker_client-1.00.0401)
Whatever operation I'm trying to do (for example when using login: free pass: voice data and just checking login, every time I get only one reply: acess denied !
Before I managed to make connection (I'v activated voice option in Huawei E156G modem), but after using one of AT commands voice function is disabled again and now I cannot enable it again.
Any ideas/help would be appreciated.
brgds

ps

DC - Unlocker 2 Client 1.00.0416

Detecting card :

selection :
manufacturer - Huawei datacards
model - Auto detect

Found modem : E156G
Model : Huawei E156/E156G
IMEI : 3XXXXXXXXXX
Firmware : 11.609.10.00.264
Dashboard version : UTPS15.001.05.00.03_MAC15.001.06.00.03
Serial NR. : GFXXXXXXXXXX
SIM Lock status : unlocked
Voice feature : disabled
Wrong codes entered : 0 (unlock attempts left : 10)

[Vincentas]

What is your username or dongle serial number?

[voyteck]

actually

I was using only login: free / pass: voice.
I have not bought credits.
Now I've noticed your message from another post
http://www.dc-unlocker.com/forum/sho...&postcount=259
that free voice activation period is over - so maybe there is a connection?
But this problem happened many days ago.

[Vincentas]

This username and password is not valid any more. They do not work more. Maybe you have enterred other incorrect username and password? You should check the connection also. Check the firewall. Try to use other connection type or other computer.