Q1) Is this safe to use?
Ans: Yes it is completely safe to use!
Q2) Is it Discord promotional code?
Ans: No this is a giftlink that can be used even if you have a nitro or have been a subscriber in the past
Q3) Is a Credit Card required?
Ans: Nothing is required, you just have to claim by clicking the accept button
Q4) Is there a warranty on the product?
Ans: Yes this product is covered by a warranty, check TOS
Q5) Can I resell these?
Ans: Yes you can absolutely!