It has a card reader. But I don’t know if that’s for some sort of Greenlots card or if you can use a credit card. I used the Greenlots app, which was easy enough. I just opened the app and typed in the station ID. Then it started charging.
The only trouble I ran into was getting the CHAdeMO plug to fit into the Tesla CHAdeMO adapter. It REALLY did not want to connect. I’m not sure if the issue is just that both adapters were new, if the Tesla adapter is made a bit tighter than it should be, or if I did something wrong. I got it connected eventually, but it was very difficult.
As for the PlugShare app, it’s on there, I promise! It’s probably an issue of your filter settings. Make sure CHAdeMO isn’t filtered out in your settings. There are probably a few other settings that could prevent you from seeing it as well.