This time, there is no need for prior authorization, no need for prior authorization. The tokens you purchase will be sent directly to your wallet, and you can sell them directly from your wallet once they go live (do not sell in the pool, it is really not worth it).
Prior authorization is mainly for exclusive TGEs. I have already released a tutorial on this; if you still don't understand, you can leave a comment (newbies, do not operate recklessly; if you get the contract address wrong, there is a risk of your wallet being stolen).