Ask HN: Selling Software Abroad and Taxes

I don't have a CPA and have worked as a sole proprietor for years. I've done my own taxes. Recently, I received a few inquiries from abroad about licensing software I've written. My main hesitation are the tax hurdles: both sales and income tax. For example, in the EU I believe you need to register your business and collect VAT. There's also inquiries from Taiwan, Canada, and Australia.

I've used Stripe for payments and they have an option to collect sales tax, for example, but it's still on you to register and remit those taxes to the jurisdictions where you sell.

What I'm looking for is a payment service that collects payments from abroad and takes care of all the tax compliance and just does a payment to you as a US to US company so you only have to report one source on income on your taxes. Similar to affiliate marketing where you advertise to an audience all over the world and when they click through your links the business you market for takes care of all the payments and taxes and just sends you a direct lump commission .

Does a service like this exist?