I'll clarify a bit on your questions. It's true what the other members said, you have to wait around 24-48 hours for a thread verification. However, there are some rules established that have to be followed. Lets start with the
Team Discussion one. First, you must wait 3 months to post a thread there and you should give a concrete post about what positions you're looking, details about the hack, and an application for people to fill in.
For the other one, I can't really understand where you want to post. Is it in the normal section or something along the line of Hack Showcase? Because for the normal section you have to wait for the thread verification, and what you're going to post should be related to a topic about ROM's, or general discussions around those lines(You should check out previous posts to get an idea). In Hack Showcase, the same rule still applies, but, for you to post there your hack, you must have a minimum of five pictures of your hack. This includes(but not limited to): Trainer Card, Cities and other backgrounds such as forests and sea. On top of that, the credits, story and features. You can add other details too if you want.
Both
giradialkia and
DrFuji are busy people, so they log-in a few times a day, sometimes a few days. So you have to be patient until they get online. Also if you ever have any questions about lets say as an example, "What program can edit the title screen for my ROM Hack", then you should check out the
Simple Questions thread in Emulation and ROM Hacking. I'll leave the link below if you need it. Make sure to always read the rules before posting, that way your message/answer/question will always be clear and be related to the topic. Hope this helped, good luck.
https://www.pokecommunity.com/threads/79614