You might want to consider donating to the board, it opens up a lot of doors. You have access to the private lists (where Groot is at) and once a sponsor you can also DM.
https://drugbuyersguide.info/threads/how-to-donate-to-the-forum.4306/
And read as much as possible here, for vendor's threads it's important to always read the last few pages of the thread. Some might be old topics so would check for that and latest reviews.