I will setup shopify payment gateway, stripe, paypal klarna

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sisca_jian
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sisca_jian
Sisca J

About this gig

Is your Shopify store not accepting payments properly or missing key payment options?

A poorly configured payment gateway can lead to failed transactions, abandoned carts, and lost revenue. Customers expect fast, secure, and flexible payment options especially Buy Now Pay Later (BNPL) like Klarna. I will professionally setup and configure Stripe, PayPal, and Klarna on your Shopify store, ensuring a smooth, secure, and conversion optimized checkout experience. Whether you're launching a new store or fixing existing issues, I'll make sure your payment system works flawlessly and supports global customers.


What I Will Do For You

  • Setup Shopify payment gateways
  • Configure Shopify Payments
  • Integrate Buy Now Pay Later options
  • Fix payment errors and checkout issues
  • Configure currency and regional settings
  • Test payment process
  • Optimize checkout for higher conversions
  • Ensure secure payment processing


If your Shopify payments are not working or you want to add BNPL options like Klarna, this service is exactly what you need. Message me before ordering to confirm compatibility with your store.

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Get to know Sisca J

Sisca J

Secure Payment Gateway Integration Expert for WooCommerce, ClickFunnels, GoHigh

  • FromUnited States
  • Member sinceAug 2025
  • Avg. response time1 hour
  • Languages

    English, French, Spanish, German
Hello, I’m Jian, a payment integration specialist helping online businesses create smooth, secure, and conversion optimized checkout systems. I help business owners integrate trusted payment gateways such as Stripe, PayPal, Apple Pay, Google Pay, and Buy Now Pay Later (BNPL) solutions into platforms like WordPress, WooCommerce, ClickFunnels, Shopify and GoHighLevel. Many businesses lose sales because their checkout process is confusing, slow, or not properly connected. My goal is to fix payment issues, optimize checkout flow, and ensure your customers can pay easily from anywhere in the world.