The former Blackpool midfielder joined the Reds last summer.
"I love this city," declared Adam to liverpoolfc.tv. "The Liverpool people are similar to Scottish people in so many ways. They're so warm and welcoming.
"The fans in the city and the people at this club have made me feel welcome and have made it easy for me. When you move to a big club, you are overawed at first but the staff make it easy for you.
"They've been great so far and I've thoroughly enjoyed my time here. You get a lot of fans coming up to you in the street and in the city, wanting to have autographs and pictures taken with you. And, to be honest, if they weren't asking for that, as a player, you'd be worried!"