So, you created a server and want to get your OP so you can mess around? It's easy 
1. First login to your control panel and access your server from the sidebar and get your server IP:
2. Now connect to your server, if your server is in offline-mode you need to be online for the permissions to apply for the first time:
3. On your control panel sidebar press the "Console" option:
4. Now, bellow your console, on the text field, type op YOUR_NAME (please note there is no /)
5. There you go, you now have OP access:
1. First login to your control panel and access your server from the sidebar and get your server IP:
2. Now connect to your server, if your server is in offline-mode you need to be online for the permissions to apply for the first time:
3. On your control panel sidebar press the "Console" option:
4. Now, bellow your console, on the text field, type op YOUR_NAME (please note there is no /)
5. There you go, you now have OP access: