Prosze o sprawdzenie błędów!! :(

9th May 2007
Dear Jim
Thanks for your letter. It was nice to hear from you. i`m really happy about you`re comeing to my country.
Poland it`s wonderful and fascinating place.In my opinion the most beautiful city is Kraków. It`s a lot of monuments: Wawel,Sukiennice, Tenements, churchs, monumental cathedral, town hall and universitys. In Kraków it`s stunning city centre, where`re a lot of pubs, restaurants and gallerys.
You can travel there by ship,coach or plane. I think you should take the plane, as it`s much quicker and more comfortable. Travel keep (podróż trwa ?) five or six hours. If you buy return ticket , I think it`s much cheaper. Probably at the weekend it`s a lot of people won travel, and I suppose you should to travel on Thursday evening.
As for places to stay, I think you should try a youth hostel. There `re cheap and good place for meeting people. If you don`t want, you may stay at the hotel.
Spring is a warm season. It`s sunny, sometimes is fall shower and blow warm breeze. You don`t have warm clothes, you need some T-shirts, shorts and comfortable shoes. Weather it`s really beautiful!

looking forward to meeting you.
Best wishes,
Martha

'i`m ('I' piszemy duza litera) really happy about 'you`re' (you're to znaczy you are - wtedy ..that you are, ale chyba ty masz na mysli 'your') comIng to my country.
'It`s' 'IT HAS/albo There is' a a lot of monuments: Wawel,Sukiennice,
Tenement buildings, churchEs, monumental cathedral, Town Hall and UniversitIES.
In Kraków 'it`s' (there is a) stunning city centre, 'where`re' (where there are) a lot of pubs, restaurants and gallerIES.
Travel TAKES five or six hours. If you buy 'A' return ticket, I think
THAT IT would be much cheaper. Probably at the weekend 'it`s' THERE ARE a lot of people WHO 'won' WANT TO travel, SO I suppose you should 'to' (niepot) travel on Thursday evening.
('There`re') THEY ARE A cheap and A good place for meeting people. If you don`t want TO, you may stay at A hotel.
It`s sunny, sometimes 'is fall shower' (there is a shower/rainshower) and 'blow warm breeze' (a warm breeze blows). You don`t have TO HAVE warm clothes, BUT you need some T-shirts. Weather 'it`s' IS really beautiful!
I'M looking forward to meeting you.

Czyli na początku mam napisać that you are coming to my country ?? Dziękuje ci bardzo za sprawdzenie..już nie raz ratujesz mi życie !!...dzieki 8)