dropshipping from Pakistan globally without a LLC

[ZaidTahir]

I'm from Pakistan and I'm planning on starting on Shopify dropshipping and I plan on targeting the US, UK and European markets, I'm confused as to how I should proceed because there is no PayPal available in Pakistan, however there are other payment processors, I can however gain access to PayPal by registering a LLC in the US but that would exceed my budget, so I want to know if:

1. Is it possible to start dropshipping without a LLC from Pakistan.

2. What are the pros and cons of starting without a LLC

3. Are there any disadvantages to using payment processors other than PayPal and Stripe on the client side

I'd appreciate it if any experienced merchant could help me out on this.Thanks!