well looking at pictures I'd say it's a single extruder replicator clone.

which is probably going to cause you some issues.

What firmware does it use ?
this is pretty important as it will determine what software you can use to slice the models.

when you switch it on the control panel should tell you. If not it will be in the menus somewhere.

There is a good chance it uses x3g files.

But it depends on the firmware they chose at the time.