Hi mayaldita, this are some downloadable content that you might accidentally registered, for sure you recieve some messages come from 4 digit numbers or most common it come from 2346. you have to opt-out to that subscription in order to avoid club content charges.
You may have intentionally or unintentionally subscribed to "Club Services". Many have complained about this already.
Call 211 from mobile or 02.7301000 from landline to ATTEMPT to reverse those charges.
You may want to refer to the following threads on how to unsubscribe to those services:
Due to a number of complaints since time in memorium, we actually wonder why Globe is not banning these services considering that the the Club Content business practice is unethical, misleading and deceptive.