That's screwed indeed.
But why didn't you open a dispute? The seller doesn't provide you with after-sell support/warranty and ghosting you, so you have nothing to lose already. You could request a refund for the wrong color and defective BB thread. Now since you mentioned that you already got extra damage from home service, it probably could be a bit more challenging to state your point but still doable for a color refund at least.
I´m already waiting for paypal response, the seller was SPCYCLE itself and they only offer me a new frame if I pay for the shipping again (140 USD), I think that´s too much for a 300 USD product and no warranty about the frame, if it comes wrong again, should I pay again for the shipping...it makes no sense at all.
Also I contacted the seller since the arrival of the wrong color and damaged thread, but the seller told me to install the bottom bracket more than once, of course it was not possible due to the wrong thread I went to a professional workshop to have a letter from them, so I bet no warranty is void whatsoever.
It´s a pity because if the manufacturer want to grow it´s a good opportunity to show that they warranty their products.
The seller is registered in chinertown and telling that they will fulfill its warranty obligations, but not the case for me it seems, if they decide to do so I will inform you all.
@spcycle