I answered the questions and suggestions, but I am apparently not allowed to post now. Please explain. I apologise if I overstepped somewhere. I'm new to this exchange.
You probably triggered an automatic block
An automatic filter is in place to ban questions or answers from IP addresses or accounts with a history of extremely poor posts.
To avoid bypassing the filter, its internal rules are a secret, but it is partly based on downvotes cast by other members of the communities. If other members of the site consistently give your posts a low ranking, you should try to identify the reason(s) for this.
To help prevent you from encountering a ban, the system will give you a warning if you are on the road to a ban, and may temporarily prevent you from posting questions or answers for a few days. If, despite these warnings and rate limits, you continue to post too many poorly-received questions or answers, you will be altogether banned from posting more, and you will see the error message.
The RPG stack can be a tough crowd. Ideally, there should be a clearly correct answer, based on source materials. 'If it happened at my table, I'd rule it like this' style answers often get downvoted not because they are bad in themselves but because everyone has an opinion and generally we are looking for something more.
As Dale has explained, if your posts are poorly received, this will lead to suspensions, although the details of the algorithm are not public.