Hello. My name's Juan I'm forty-eight years old. I'm from Valencia. Valencia is a beautiful city in Spain. I'm going to talk about my free time. I don't work at the weekends, and I usually finish work at two o'clock then I have a lot of free time everyday.
I usually go shopping to the supermarket before my son finishes school. I buy for make dinner and I do housework. After dinner I like reading a book. My life is very bored during the week, but at the weekend I always get up early and I have breakfast in a restaurant with my friends. After breakfast we ride our bikes in the mountain. it's very hard but I like it. On Saturday I sometimes go to the cinema with my family.
Before cinema we have dinner in a good restaurant.
I made a few tweaks to your text. Hope it helps.