I swear, the answer for this seem like it should be easy to find, but I've looked everywhere and I'm pulling my hair out. Does a Paypal Business account upgrade cost anything? I clicked it to try and do something that end up not working at all (trying to sort out some Paypal API stuff, but I'm not a developer; I can barely operate my phone, some awful wordpress plugin required me to do some API stuff and then I couldn't get it to work). I just don't want to get a sudden $2000 bill or something for a service I'm not using.
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