Hi, i wont be making this post if i havent try it at least many times becasue its simple but i cant do it right i guess

. There is something i must be doing wrong with my portfowarding. Im trying to host my server on no-ip only to play with close friend irl. I looked for tutorials, read some on the forum and its clear, i did same steps but cant see my port openned. I oppened it on my firewall and on my router. Now im clueless to what to do because its not working. im turning my fate on someone if you can help me.
Anyway, thanks for your time for reading and for your future help!
Have a nice day