How to find a best buy store closest to canada in the USA?

I live in Stoney Creek Ontario, and I was wondering how to find a best buy store in the Us if I live in Canada?
I need this, because I bought a digital camera in the US, and went back to Canada. Recently, it broke, and they told me the only way they can fix it, is if I send it to a best buy in the USA
Please help...

Go to the Best Buy web site and do a store search. You will probably find that the closest one is in Buffalo.