Social Login Only

I have got a bit of a problem. I am trying to modify my login page to allow only social login. I have a plugin that handles social login already but i would really love to get rid of the username and password fields so they don’t show up at all. I would also love to get rid of the register link. Any help would be appreciated.

I have tried to find tips online but it’s been impossible to find anything that specifically addresses this issue

Thank you in advance!