Legit websites to buy used cpus and motherboard ??

[Blackring]

Like 2nd gen or 3rd gen intel processors.

 

[gokul.ece22]

All sold! Check out scigwl.com if you're looking for older processors. Slow shipping, no warranty, but good prices.

Check scigwl.com.
I have not yet made a purchase from them, but they have got old generation intel processors at reasonable price.