Golden Algo EA MT5 v1.2 (Original version) – GroupBuy

hello
Golden Algo EA MT5 v1.2 (Original version) – GroupBuy
Golden Algo EA MT5 v1.2 (Original version) – GroupBuy

is there any difference between buying this product from mql and buying it from you?
does it get updates in mql?

the owner of the product wrote me a message like

This website trying to resell my product. I’m responsible for it. Whoever buys it from that site won’t get customer service or help from neither me nor MQL. I’m not even sure if it will work properly