i have checked the recent activity on your account, have you managed to reset your password at all? i see a few attempts have been made.
If you are still having issues please send me a message.
I though i would chase this and ask our purchasing department regarding the AMD Ryzen 3900x, Apparently they are in constraint at the moment with current stock shortages.
I can ensure you that they are on order, and you will be updated as soon as they arrive.
Please feel free...