Lockers at Gora?

Hi,
I'm staying at a hotel at Kawaguchi and coming in from Shinjuku. However due to time constraints I hope to travel into Hakone via Odawara and begin my Circle Route from there.

Question 1: does the Hakone Baggage Delivery service deliver to a hotel in Kawaguchi?

Question 2: if not, are there lockers at Gora that I can use to hold my luggage while I complete my Circle Route, and when finished, go up to Kawaguchi? How much would they cost? I have 1 piece of cabin luggage.

Thanks in advance!!!

I assume you refer to Kawaguchiko.

Question 1: does the Hakone Baggage Delivery service deliver to a hotel in Kawaguchi?

No, just within Hakone.

if not, are there lockers at Gora that I can use to hold my luggage while I complete my Circle Route, and when finished, go up to Kawaguchi?

Yes, there seem to exist some S-sized coin lockers around Gora Station. A piece of cabin luggage may or may not fit into an S-sized locker. Some general details about coin lockers (exact dimensions might differ):
http://www.japan-guide.com/e/e2274.html