Arrow Keys will move your character, but it is still glitchy, so I would use it only if you have problems with the mouse, such as the camera being inside a building. If you exit some buildings, remember to tap the up button after you make it outside, because if you right click while the camera is in the building's model, your character will turn around and go back inside it. So if you have trouble, then try that method to unstick your character. Also, I don't have instructions in the game yet... so I suggest listening closely to these guides. :
1) To get seeds (Lumber) You must go to the seed shop ( The building next to the tent in the town area. ) Don't buy the fruit yet, because they are just there for my future update, which will be health depletion and such.
2) Not all buildings can be entered yet. They will be later on, though .
3) If you are entering the garden area, I would HIGHLY suggest you use the mouse to go past the gate, as it can be a real pain in the butt to try moving inside the farm by arrow keys.
4) Ensure that the volume is not too high, but you have a dog outside your farm, and if you order your dog to follow you, or go to a targeted unit, your character will whistle. I know, cool, right? If so, remember to leave your comments on suggestions and such.