Month ago (19 december)I've purchased a product with 30-days money back garantee. Product is expensive and internet marketer is well-known.
So I choose to pay in parts.
After some days testing, I saw that the product doesn't cost so much and ask for refund.
My first message I've sent 11 January - no answer, second message was sent 12 January etc.
Yesterday, I've received message that no problem to refund and nothing.
This morning from my credit card were withdraw money again.
What to do in this case? Is it possible to have money back or block my credit card?
Maybe someone was in my situation and can advise what to do?