how to fix my four wheeler?

my four wheeler wont start and so i think its the solenoid so i went and got a new one but i dont know how to hook it up. on the old one there is the positive going in and then a wire going to the starter and there is also two more little wires coming out of the solenoid and connect to some other two wires. i hooked them back together like they were originally but still cant get it to turn over the starter. so i tried every way possible and cant get it to turn over