Not getting verf code

[Acrodyn]

Self-explanatory, I've been trying for hours and hours, sending more and more verification codes, nothing seems to be working. I haven't been receiving the verification codes that I'm supposedly being sent, as if having to verify every few hours isn't really annoying by itself. Now I don't even get them, would be grateful if I got some support here. I tried some different accounts as well, none of them seem to be getting the verification codes.