You're clearly new here. Before you get yourself banned, I highly recommend you browse the forum and do a lot of reading, especially regarding proper OPSEC. If you don't know what that refers to, then you definitely have some reading to do.
Yeah, obviously you can't be 1 letter off. Then you won't have the right address.
And what are you asking ChatGPT for, please get your answers from this forum.
Also, you don't need to share your every new development and every new piece of learning in detail since the beginning of your career using this forum. It clogs chat logs, and depending on the level of detail included can compromise OPSEC. You seem to be a dude who would happily disclose all the details of his dealings with vendors on here just to achieve certainty and clarification. While asking intelligent questions to address those factors is totally appropriate, you need to be wise about what level of detail you disclose, and to communicate in code, for everyone's sake. If you've got a question you can surely ask it if you can't find answers to it elsewhere, otherwise it is best to keep most of your personal revelations in the privacy of your mind.
And for the love of God, don't use Paypal...