Hey kryszcztov
A couple of useful links for a beginer:
http://wiki.hattrick.org/Main_Page <-lots of useful info
http://www.hottrick.org/node/4 <-the 'platypus guide' it's a bit outdated but worth a look
http://www.alltidhattrick.org/ <-useful site that offers rating and statistics about your team
http://france.alltidhattrick.org/sta...880/index.html <-this is your league, but your team won't appear there until the site is next updated (every monday)
There is quite alot of information in hattrick but you should get to grips with it pretty quickley