customize integration of payment gateway {API- PHP- Wordpress} -- 2

Job ID: 34141538

Budget: $30 – $250 USD

I have a suscription Flow (You can check on https://hcstore.org/elementor-376729/ )

This Flow has an option of payment in USD (Using a Stripe plugin) and in Chilean Peso, using 2 different payments methods (Debit or credit card)
I want to edit the Flow to change 2 things:
- In the case of chilean peso, I want to include the form that is currently open in a popup, and isntead of it show the fields after amount selection. So its only 1-step (example show in the image)
- I want to track different campaigns that share the same payment workflow. For example I Will have campaign 1, campaign 2, etc… Each campaign Will have its own page, but same payment methods. So I need to add a hidden field or parameter to each page as “Campaign Title”. So every time a new suscription is done, it send this data as extra fields to payments Gateway. (Stripe and kushki)
Related categories: PHP Perl WordPress Payment Gateway Integration