Nowadays almost everyone for once in 'one's' (calkowicie zle slowo, prosze nie uzywac 'one' zanim nie zrozumiesz dokladnie jak to sie uzywa, tutaj 'their') own life thought that being a famous person must be 'excited' (zle slowo, zla czesc mowy), full of luxury and very simple, but have you ever 'thouhgt' (ortog) about how (brak przedimka) 'look' (w zlym miejscu, to ma byc na koncu zdania) real life of celebrities (daj tutaj to 'look') which is hidden behind the 'camera' (to jest zle slowo, tutaj trzeba cos takiego jak 'illusion', smokescreen' - cos w tym znaczeniu) of media?
Many of celebrities are lacking 'privaty' (ortog) and normal life. Paparazzi are 'lurk' (z reszta slowa?) on them on every corner and flash 'from' (zle slowo, tutaj daj odpowiednich 'ich') cameras in their faces. Another 'disadventage' (ortog) of being famous is (brak przedimka) fact that there are people who hate you practically for nothing (tutaj mozna dodac 'at all'). They just envy you and make 'you a lot of trouble' (arse over tit - zla kolejnosc slow, i tam trzeba slowa 'for') and (tutaj brakuje slowa) distress. However (daj tutaj przecinek) the most important disadvantage are (dalabym przedimek) counterfeit friends who are common in 'high life' (cos to za bardzo po polsku). In addition fame is not always equal to 'a' (niepotr) fortune, as many people believe. Last but not least, being a famous person (tutaj daj czasownika 'zostawia') (przedimek) very limited time which you can spend with your loved ones.
'Neverthless' (ortog), being a famous person brings with it many benefits. The main advantage is the mere fact of being recognizable, 'often influential' (tego nie rozumiem, czy masz na mysli, ze mozna cos osiagnac przez to - jak tak, to tak napisz).
If you use the chance, you can earn a lot of money, for example 'on' (zle slowo, tutaj 'at') being the face of different companies, and also you can make the world a little better, for example supporting and promoting charity, helping (komu?) or (brak slowa) (przedimek) healthy and eco-friendly lifestyle. In addition to this being famous for a particular reason ( being an actor, 'etc' (nie rozumiem jak mozna byc famous for etc? co to znaczy) also gives you tons of fun and complacency if you 'loves' (dlaczego dales czasownik 3os.l.poj jak zwracasz sie do 'you-2os l.poj?) to do it.
On the whole, in my opinion being a famous person is for people who like the glamorous life, have a strong psyche and will stand out from the crowd and don't mind the continuous glow of 'the' (niepotr) stage lights. IT is for those who wish that and are able to 'spend a lot of things' (nie za jasno o co tutaj chodzi) in order to reach 'the' (chyba masz na mysli 'their') goal.