Fiverr Community Forum

I got a message and it's Spam

Yesterday night I got a message. I was online at that time but I didn’t notice that because It was in the Spam section. now I saw 1 message but no inbox for that message. After a few minutes I go to a spam folder and then I saw someone want to work with me and he wants to know how?

My question is what is this spam inbox and I also notice that I can’t reply there is an only one option unmark as spam. What should I do? Please let me know…
Thanks