Посмотрите пожалуйста,правильно ли я расставила цифры,чтобы получилось типо письма другу

Dear Alexander,
I am glad you are flee on Saturday night. My mum has decided to organize a tea party. Would you like to come to my place and meet my family? Mum invites guests at 5 pm. Hope to see you soon.
Yours, Vlad.