This may seem a bit off topic, but I have a question because I tried to purchase a Z4 ATX 200 watt PSU. I purchased it yesterday, however the site asked for an "appeal" which involves giving ID information or credit card information (which was already given for the purchase) which automatically makes me feel I could be scammed despite the fact that I've seen someone on the forum who has purchased a Z4. However, I do not want to risk something as valuable as personal information in order to make a purchase. If anyone could help shed some light on what is occurring, it would be greatly appreciated. Thank you.