I am so sorry for you. You said you had the original oil in it. Did you not read the owner's manual? I would look at getting a new bike since you said the oil was empty. Your gonna need a new engine as well. A few years back I had a car and the service people never put back the drain plug. The oil leaked out and my car just died. The service people told me it was the engine. I am not sure how much the kymco engines go for, but I bet with all the labor your looking at at least $500 to a $1,000 to get the bike up and running again. Gook luck friend.