Переведите пожалуйста на английский язык: мы с моим лучшим другом…

I and my best friend live next door. We two play tennis and we like listen to music. But none of us are not involved in international competitions.I don't like to be alone. That is why I often visit my grandmother, who lives alone. She can to do everything herself. But when I come to her, I fixing myself something in her house. I even hert, when repairing the roof of my grandmother's hourse