I seriously regret trusting them. If you want to give your old PC to them for re-use or recycling, be sure to discuss the payment with them before you give them your PC, because otherwise they would probably just take it without giving you anything, like they did to me. They took my perfectly functional old PC with a GTX 1050 and an Intel i5 without paying me anything back, and was aggressive when I asked them about it. That PC was basically 300$ they got from me for free. Unbelievable.