Dear Kriesi,
I found the problem – by default on my server Simple XML module was off. So I turned it on and everything started working!
Thank you and best regards,
Irina

Hi!
My hosting provider is http://nic.ru/en/index.html
Please try again. I just tried, it works. No problems there, by the way, I have already few wp-websites there working fine.
I have no plugins there. I’ve just installed WP and just trying to activate your template.
And if you read my original message, I have also upped my memory.
Kind regards, Irina