1. Yes, as long as you don't accept the service, you can ask for a refund. Before accepting the service, the consumer can request to cancel the contract and the gym will refund the corresponding service fee. If you have used it for a while, you must negotiate before returning it.

Second, you can look for consumer associations to defend your rights. Law on the Protection of Consumers' Rights and Interests Article 39 Disputes over consumers' rights and interests between consumers and business operators can be resolved through the following channels:

(a) negotiated settlement with the operator;

(2) Requesting consumers' associations or other mediation organizations established according to law to mediate;

(three) to complain to the relevant administrative departments;

(four) according to the arbitration agreement reached with the operator, submit it to an arbitration institution for arbitration;

(5) bring a lawsuit to the people.