Multiple recurring options Magento product

I need to configure different recurring profiles to the same product on Magento. I have this website [login to view URL] all the products have one set of custom option called "Frecuencia de Envico" with the options "Semanal" - weekly, "Cada dos semanas" - every two weeks, "Probar una caja" - One time. So I need the user to be added to a recurring profile depending on the option he chooses. It doesn't have to work with any payment system it just has to be recorded on the back end (and front end for the user of course), and then 2 days, or whatever time I choose, before next payment an email should be sent to user reminding of the payment he has to make, since I'm using a third party payment system. Any suggestions for other options to achieve this are welcome! Thank you