pouvez vous vérifier svp si j'ai des faute d'orthographe ou si ma phrase veux rien dire merci

This club is for progress or learning to do gymnastics and athletics. You can improve your skills in these sports. The club is open to all the pupils. Timetables : monday 7pm-8pm/ saturday 5pm 7pm. Join us at the gym, but don't forget that we often organize tournaments. For internationals competions, you must pay 15$.