Hello tigersage1991.
From the sound of it, it would be wise to follow the advice given about staying away from that particular club. I know if I had the choice between something that I enjoy and the opportunity that has been presented to you, I would do what I could to make sure I could get the training that's been offered.
I would think that it would be more worthwhile to do what is being asked and take the opportunity to learn from these ET's rather than continue with that club. That's my opinion.
What do you stand to lose? You should weigh out what's to lose vs what you could/would gain.