I have long used priceminister, without problem un...

I have long used priceminister, without problem until last month. I bought it in February, apparently from a private individual, a Micro SDXC Premium + 256GB Card that turned out to be defective. After some research I realized that it was a counterfeit product.
Gold priceminister guarantees the possibility of complaint ... until we note the seller, or 6 weeks maximum after receipt of the product. I did not realize that the product was defective (even less than it was counterfeit) within this timeframe: it worked up to about 20 GB capacity.
I finally found and reported the malfunction to the saleswoman mid-May but it was too late! (The seller later deleted her account from the site)
Conclusion: if you buy on this site do not notice the seller, it will not bring you anything, on the contrary.
However, the law stipulates that the legal guarantee of conformity is 6 months for second-hand goods but that does not seem to apply on the site of priceminister-rakuten!
In short I ended up regretfully my account of this site.