clutch pedal low to floor hard to select gears ?

i bought a rover 45 diesel ixl year 51 plate 61,000mls ,from evans halshaw peugeot dealers on friday night when Driving home clutch pedal got lower and harder to select gear making noises when changing .told dealer nxt day they collected on monday had veh til next friday, they had not called me. So i called them on thursday, did not tell what was wrong with veh or when it would be fixed just said ordered part. by friday after keep being told will call me back went to dealers now say its normal for rovers cant find any problems (what do i expext for a run around veh altough when selling it to me said it would be great for doing the distance driving i needed it for) .They agree pedal low & say that have had a mechanic who dealt with rovers in past says it's normal although did order servo but found have to replace whole thing so couldnt fit it, told us to take it home but if feel its to bad to bring it back, i have owned various rovers from new to old & this doesn't feel right any ideas or are they right. (My other car 1998 dl rover changes gears a lot easier & clutch is high), although fixed imobilisor fault i didn't evan know i had.
plse help are they right or am i beig fobbed off .