pouvais vous me corriger les fautes de se dialogue

Hello, I saw your add in the street flest sunday
Okay, it's for dog walking?
: Yes, I have two dogs I need someone to walk them, feed them. Do you have any experience with dog
Yes of course And I am a patient and caring person. always had dogs at home. When would you need me?
Satudays from 3pm 6 pmm
I usually change £5 an hour for two dogo.
That sounds fail for me 1 weeke
Okay, See you Saturday, Bye
Bye!​