I need an online subscriptions management system making for my website (CRM)

I run a music business that works within schools and have parents pay me every half term via my wordpress website!

Its hard to manage who has paid and who hasn't paid for the new upcoming half term, so I would like to be able to see who has and hasnt. Possibly via a 'membership' where I create a new half term each time and they have to sign up for it - allowing me to see who has and hasn't signed up!

It needs to be a fully functioning CRM that allows me to view parent and child names along with phone number and email.

I need to be able to send bulk texts and emails to each individual school and or bulk texts and emails to parents that haven't paid.

I need to be able to filter by school/term

I also would like my site hosted by you as there will be ongoing work in the future - SSL protected please!

Please contact me for any questions

All the best