Main Menu and Internationlization

hello All,

recently i have developed a site. It works well and looks good.
now, i have to translate it into eight languages. 

seems simple enough if you follow instructions:
http://drupal.org/node/275705,
http://drupal.org/node/1268692
and of cause http://hojtsy.hu/multilingual-drupal7
and this for home page translation: http://drupal.org/node/1216132  ,
as well as this  http://bengoodyear.com/article/drupal-7-cracking-the-multilingual-front-...

I have following modules installed:
- i18n ( Internationalization );
- Variable;
- Entity;