tried ur link all it gives me is (update payment) option nothing else
I suggest you contact support so they can take a look at your account and help you https://www.spotify.com/about-us/contact/contact-spotify-support/
If you get an automated reply email telling you to check the help section or the community, you need to reply back to it.
Support usually replies within 24-48 hours.
yo el problema que tengo es que no me aparecen las opciones que indican esas instrucciones
cabe mencionar que lo que quiero cancelar es la suscripcion de prueba y creo que eso no es motivo de que no me aparesca
After the free trial ends, you will be back on the free plan. There is no need to cancel. You won't be charged, according to what it shows in the screenshot.
To cancel your subscription, you need to sign into this page:
If you don't see a cancel option,You might have subscribed to premium through the iPhone or iPad app. To cancel your subscription, you need to cancel it from iTunes. Your subscription is being handled by Apple. Information on how to do this can be found here: http://support.apple.com/en-us/HT202039 http://www.imore.com/how-cancel-or-modify-itunes-or-app-store-subscription-right-your-iphone-or-ipad
If you still have trouble,
I suggest you contact support so they can help you https://www.spotify.com/about-us/contact/contact-spotify-support/