We are already more than a month live with almost 1000+ cards issued and without 1 complaint. Safe to say, that we can continue offering our products.
You can't claim to have sold almost 1000+ cards. Did you sell more than 1000 cards (1000+) or almost 1000 cards?

Additionally, without verifiable evidence, I find your claim highly unlikely. No way you could have accomplished this in such a short period of time. How come there are no reviews about your service on this forum or anywhere online?