Domain changed, it'll take effect in about half an hour. Also, it looks like you have two accounts. If that's the case, please note that you're only allowed to have one account per our terms of service.
Domain added, it'll take effect in about an hour and a half. As usual, you'll need to either create an A/AAAA record to Johnny's IP or to switch to HelioHost's nameservers if you haven't already.
Domain changed, it'll take effect within the next two hours. You'll need to create an A/AAAA record to Johnny's IP or switch to HelioHost's nameservers for the domain to work.
It looks like you already set that as your domain. You'll need to either switch your nameservers to HelioHost's or create an A/AAAA record to Johnny's IP address.
Your account has been reset, you should receive an email to recreate it shortly. Do you want "phantomscounts.helioho.st" to be an addon domain, or to replace your main domain?
You were suspended for creating multiple accounts, which is against our terms of service. You can only choose to keep one account, the rest will remain suspended.
I've made that change for you, it'll take effect in a little over an hour. As for banners in the sizes you listed, I don't know if we have any that fit those resolutions exactly, but there are some samples in our Discord and in this thread.