I still can't join the wifi network, what do I do?

Hello,

See these links:

If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network 

Suggestions for Wi-Fi issues 

Good luck.

Please I want Wi-Fi password

Please I want wi fi password

Nobody here can possibly know what the WiFi password is for the network you’re trying to connect to. If you did not set up the wifi router, you will have to ask whomever did what the password is.