Before purchasing a verified PayPal account, you have to focus on your countries IP address. Because, if you are a non-us person and if you want to buy an USA verified PayPal account then you have to Buy a VPS first. Because, if PayPal address and your IP address doesn't match then your PayPal account get limit/banned shortly.
Before buying a verified PayPal account you have to check the provider previous customers feedback. Previous customers feedback will help you to select a reputable seller/provider.
Check online reviews and testimonials from previous buyers.
Conduct online research to establish the seller's standing in the market.
Consult with friends who may have purchased accounts before.
AOL accounts are older and more trustworthy than Gmail or Yahoo. The main reason people still have AOL-based email addresses is their reliability, which you can see for yourself in the testimonials below.
AOL/Yahoo email accounts are more reliable than Gmail accounts because they have fewer issues with spam filters, meaning you can spend less time deleting unwanted emails from your inbox! If your ISP has a problem with its network infrastructure (which happens quite often), all users are equally affected, regardless of whether they have an AOL account or not.