Connecting HP Deskjet 3050 to the internet

Hello,

I recent got a new wifi provider and cannot connect my wireless printer to the internet.

When I try to set up the wifi by pushing the Wireless button on the printer and then settings, it says Disable Wireless, WPS, or defaults.  When I select WPS, it says Push Button or Pin.

I'm not sure what Push Button or Pin means.

Thanks for your help,

jcator