Si no, lamentamos informarle que só

Si no, lamentamos informarle que sólo se venden por Amazon y el precio se fija por nuestro almacén, no podemos cambiarlo.

ผลลัพธ์ (อังกฤษ) 1:

if not, we regret to inform that only sold by amazon and the price is set by our store, we can not change.

ผลลัพธ์ (อังกฤษ) 2:

If not, we regret to inform you that are only sold by Amazon and the price is set by our warehouse, we cannot change.