I would like to be grateful if someone helps me to correcting my writing English.

This is story to my friend that he got accident and he can not join to our match, I write the letter about the match who was the winner, field conditions, and about his health condition, please help me to correcting my writing and give me some vocabularies it will really help me. 
Thank you


Dear john I was so sad to hear about your accident, I hope, you are doing well,  we've played a match yesterday and our team played well,, we won with our rival. We got 5 point which The other team only got 4 point, we made the supporters were so exited And the last match our supporters sang song about you


The condition about the field was bad because of the raining it was so heavy, a lot of puddles was combined with mud on the field it was so difficult for us to step up but we believed that we could solve that situation


Let us to know When you're going home bacause the next match we will arrange a new strategy with our coach if you have not been healthy you do not force yourself to come to match


Best wishes

Angel