hey girl- it's all good- just work thru it step by step
First sticky for you to read thru:
How to get Verified Provider Status (and Make a Showcase and Run Ads on Eccie)
https://eccie.net/showthread.php?t=1785187
Second one is also important
ECCIE Provider Advertising Guidelines
https://eccie.net/showthread.php?t=19347
And is always more helpful if you get stuck to ask specific questions about something- between all of the moderators, providers and hobbyists on here most are more than willing to point you in the right direction
As I always say- be careful and stay safe!