Need help for my private server

I made a private server but only i can play...
can someone help me how to edit my server for evryone to play ?

You should use Hamachi since I think you don't know how to open your ports. Download Hamachi, install it, run it and create a new network. Tell your friends to download and install Hamachi also. Tell them to join your Network and change your server ip to your hamachi ip. That should be it. If you still have questions just PM me ;)