sprocket and chain kit

come on!!!
there’s gotta be someone who can give up 2-4 of the 48-tooth sprockets!

I live in eastern MA and if anyone around here can provide me with the appropriate sprockets, I would be very grateful!!!

I will pay 10-20$ for the sprockets!!!

and I need 2 more of the 15-tooth sprockets!!!
i will pay a total of 20$ if someone can get all these!!!