Czy możnaby to napisać w inny sposób?

I wish to confirm Mr.... D.O.B..... has worked at... during pay week 53 which is the last week of March 2006. I have attached his statement of earnings. Mr... is a pleasant, polite and reliable individual and we have no hesitation to offer him a credible reference. Chcielibysmy aby to brzmiało mniej więcej tak : Chcialbym zaswiadczyc ze pan (...) urodzony (..) zamieszkaly (...)przebywal wraz ze mna w okresie od (...) do (...) i zdobywal w tym czasie doswiadczenie zawodowe. Pan (...) jest uczciwym, odpowiedzalnym i godnym zaufania czlowiekiem i z pelnym przekonaniem moge wystawic mu dobre refenencje. z powazaniem.

I wish to confirm Mr.....D.O.B.....of abode.... stayed with me in seson from ... to... and he acquired experience in this time. Mr... is honest, responsible and trustworthy man, so I can give him a credible reference. Yours sincereley, ja bym to tak napisała:)

I wish to confirm Mr.....D.O.B.....of abode.... stayed with me since ... to... and he acquired experience in this time. Mr... is an honest, reliable and responsible person, so I can give him a credible reference. Yours sincereley,