Paint Spray Can

Hi guys,
As the weather warms up in Canada, I am planning to paint the scratch on my Santa fe.
It will be mostly on the bumper and little bit on the fender.
However it is really hard to find a ebay seller who sells a can of W7U paint.

So I found this vendor:
www.paintscratch.com

before I go ahead with the transaction, I read the terms and condition, and it says they do not guarantee if the colour will actually match!:mad:

I don't see any other vendor who will sell such product to Canadian customer.

Would you recommend paint scratch.com?
or any other good vendors out there?
Any Canadian vendor?

Any comment will be appreciated.