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Hello Bim! 
How are you? What are you doing this Saturday? I'd like to invite you to the party on the occasion of my housewarming. It will begin 3 of december at 7 p.m. We will have fun in cafe "Sweets". I like this place for its tasty food. This cafe is near you house, you should cross the street and walk three houses. I also want to invite our friends: Mark, Kate, Helen and Pete. I promise you there will be fun! We will drink soda, juice. We will eat very tasty cakes, ice-cream, pancakes. I have prepared competitions and lovely music such as rock, rap and pop music. The party will last 4 hours.