Problems with Enter in LiveTv mode

[core13]

Hi all,
I'm a new user of this brilliant piece of software, but I've got some (configuration?) problems.
Whenever I'm using GBPVR in LiveTv mode, I could not change the channel via the numbers on my remote or the numbers on the keyboard. I've already searched the forum for this problem and I found that the common solution was to press the OK button on the remote or to press Enter from the keyboard, but in my case this doesn't help. Whenever I press some number it appears on the program window and when I press Enter, nothing happens - the channel stays.
What is the problem?
I've got Hauppauge PVR 150, WinXP SP2, GBPVR 0.9413. I'm not using EPG, 'cause there are no listings for my country .
Any help will be appreciated!

Here are my config and log files:

[core13]

Problem solved! It was a configuration issue as I thought - I was not configured the channels numbers correctly into the Cannels tab.