Someone could help me and verify If if the grammar and spelling of this text is correct? (ok but informal)

Alternatively, (Would someone help me verify that the grammar and spelling of this text is correct?)

Many Thanks!

Thank you very much for letting allowing me to take part participate in your Club. I can't tell you how much I appreciated your kindness in letting me stay between with all of you when I was in Montreal. It was great to see a peaceful and kindness kind family interacting and enjoying each other's company. It showed me how a good family can be close in spite of everyday challenges.

All friends have created a great atmosphere. ( I am not sure what you meant to say here - do you mean to say All of you (my friends) have created a great atmosphere?)

Thank you once again for letting me joins all of you for in such wonderful meetings.


Sincerely yours,