Stripe Integration for Business Website

My business site already has a payment module in place, but it was set up incorrectly and transactions fail to process. I need someone to cleanly integrate Stripe as the sole gateway so we can start taking payments without hiccups. We will be accepting Credit/Debit Cards and Bank Transfers through Stripe, and I also need the recurring billing features enabled for subscription products. Your job is to remove or repair the faulty configuration, connect the new Stripe credentials, and confirm that the checkout flow is smooth on both desktop and mobile. A successful outcome means customers can complete one-time purchases and enroll in subscriptions without errors, and all transactions report properly in the Stripe dashboard and in our site’s order records. Deliverables: • Fully functional Stripe integration supporting card and bank-transfer payments • Recurring billing / subscription capability activated and tested • End-to-end test transactions with proof (screenshots or screencast) • Brief hand-off notes summarizing what was changed and how to update keys in the future I’m ready to provide current site access and Stripe API keys as soon as we agree on the approach.

PS. I previously posted and paid for this project but it still has errors so please only respond if you truly know how to do this.