Personal cabnet, webhooks

Need a web project in PHP:
Possibility of registration/login of users to their personal account.
Subscription of users to paid tariffs (3 types) / demo tariff for 2 hours.
Connection Stripe, yoomoney.
Receiving data via webhook and storing data in the database.
Each user will be able to output data to a separate page in the table, as well as be able to choose which data to output which come through the webhook.
Take into account the nuances with security (xss, sqli etc.)

Due to the situation, payment will be in cryptocurrency (BTC). The work can be divided into parts, payment will be upon completion of each part.
Interested in long-term cooperation.

I would like an approximate timeline and budget, leave the same contact for communication and portfolio if any.