Pocztówka z Londynu

Proszę o sprawdzenie błędów w mojej pocztówce. Jak coś źle to prosiłbym o poprawę :).

-powiesz co wywarło na tobie największe wrażenie
-co zamierzasz zobaczyć w najbliższym czasie
-polecisz Londyn jako miejsce warte odwiedzenia
- poprosisz o przekazanie pozdrowień dla jego rodziców

Dear Mateusz
I am with my parents in London. The city is beauriful and people are very friendly. Yesterday we visited St's Paul Cathedral. I think that this cathedral is the most beautiful place i ever seen!. Now, we are going to visiting Big Ben, London Eye and Covent Garden. I'm so excited!. I Think you should come here and sightseeing this amazing place. There's So many things to see. Please (nie wiem jak jest przekazać) regards for your parents.

Dear Mateusz
I am in London with my parents. The city is beautiful and the people are
very friendly. Yesterday we visited St. Paul's Cathedral. I think this church is the most beautiful place I have ever seen!.
Now we are going to visit the Big Ben, the London Eye and the Covent Garden. I'm so excited!.
I think you, too, should come here and see this amazing place. There are so many things to see.
Please give my best regards to your parents (albo: say 'hello' to your parents).