Joomla - Categories problem in Mosets Tree Component

Hello, i have a joomla website which i am just launching as an experimental site. ([login to view URL]). I am having a problem at the backend of the joomla admin section. In the component Mosets tree (directory listings system) Example below: I have the following 5 categories... Limassol Companies Nicosia Companies Paphos Companies Larnaca Companies Famagusta Companies These have about 235 subcategories each. Basicaly i created the first set and then cpied and renamed all the rest. Now if you go in Limassol Companies Beauty section on the backend you see the following tree: Directory > Limassol Companies > Beauty in Limassol This is fine The problem is in Nicosia and Famagusta Companies... If you go in Nicosia Companies Beauty section on the backend you see the following tree: Directory > Famagusta Companies > Nicosia Companies > Beauty In Nicosia See the problem, howit is mixing the categories, sayng that Nicosia Companies is under Famagusta Companies, when in fact it isnt, and it wasnt created that way... I need someone to help with this...thanks