Please help

Hello. I want to go to "https://discord.com/invite/blurdao" and ask blurs team a question, but when I go to this address, I get a page that says WELCOME BACK in the middle. And nothing else happens and there is no option. I tried a hundred times. I even installed the discord app but the result is the same.
Please send my message to the address below or guide me how to do it.
https://discord.com/invite/blurdao

This is my message:
"How can I make NFTs on blur.io?
I can't find any option to make NFT and collection.
please guide me.
Thanks."