Bike Description

My bike is a green sulcata 29', my front tire spoke its broken and when you pull out the spoke it comes out really easy, just 3 days ago I changed my back tire with another one from continental, and my seat it was changed with a bonso seat I'm not sure if that's how it says, the bike tire wasn't really used it looks exactly like the picture below, it's been robbed in this morning hopefully you can help me