Pomoc w odszukaniu błedów.

Moi drodzy, moja prośba dotyczy znalezienie bledu, ktory popelnilem w tekscie i poprawienie go :P.

IT is one of the most perspective profession. If you are a good IT, you can work on international corporation, and who know... maybe with Bill Gates in Microsoft.
If you are maybe a graphic, you must know, what kind of logotype, banner or something else you must do, without english, you can make only birthday card for your aunt.
Maybe in future you work as a programmist, and you forget some words on Java, C++, then if you know basic words in english, you can remind that part of code faster!
Do you saw that map? This is salaries IT’s in Mazowieckie! The most of these companies was global/international, so english is of course important thing.
For Example: You work in England, your IT skills was very well, but when you come to interview in chief, you can't say any words in english then your skills was useless.
If someday you decide, that you open our buissness, you must know, that english language is too important to talk with buissness partners, or maybe you will find some perspective staff from foreign country
I think that arguments which i showed you, confirmed that english language is very important in IT.

mnostwo bledow

Informatyka jest jednym z najbardziej perspektywą zawodu. Jeżeli jesteś dobrą informatyką, możesz pracowac nad międzynarodowymi firmami ... i kto wiedzieć... może z Billem Gatesem w Microsofcie.
Jeżeli jesteś być może grafiką, musisz wiedzieć, jaki rodzaj logo, bannera lub czegoś innego musisz robić.

No, w porządku, a mógłby ktoś mi to pomóc poprawić? :)

popraw sobie najpierw ten fragment, ktory przetlumaczylem.

IT is one of the most promising profession. If you are a good IT specialist, you can work in international corporation, and who knows ... maybe with Bill Gates in Microsoft.
If you are maybe a graphic designer, you must know, what kind of logotype, banner or something else you must to do,

Lepiej? :)

jest jednym z najbardziej obicecującym zawodem
an international
usun maybe, jakie to ma znaczenie?
must do, ale co to znaczy 'musisz wiedzieć, jakie logo musisz zrobić'?

....without 'english' (dlaczego piszesz to mala litera?) , you can make only (brak przedimka) birthday card for your aunt.
Maybe in (przedimek) future you (cos brak) work as a 'programmist' (niema takiego slowa) , and you (cos brak) forget some words on Java, C++, then if you know basic words in 'english' (popraw), you can remind (kogo? znajomego na Facebooku?) (brak slowa) that part of (przedimek) code faster!
'Do' (zle slowo) you 'saw' (zle slowo) that map? This is (cos brak) salaries (cos brak) IT’s in Mazowieckie(ale co? musisz napisac)! 'The' (niepotr) Most of these companies 'was' (jak mozesz pisac 'companies' - l. mnoga a pozniej dawac 'was'?- dlaczego robisz takie podstawowe bledy?) global/international, so 'english' (popraw) is of course (przedimek) important thing.
For Example: You work in England, your IT 'skills was' (czy naprawde masz trudnosci roznpznawac l. mnoga i l. pojedyncza - dlaczego to robisz?) very well, but when you come to (przedimek) interview 'in chief' (calkowicie nie rozumiem tego), you can't say any words in 'english' (popraw) then your 'skills was' (nie mam ochotyu poprawiac czegos, gdy widze, ze piszacy nie ma jeszcze pojecia o l. poj i l. mnogich - jak tam samo pisze w jez. polskim - to tylko rece do nieba trzeba wnosic...)