Can I know why the gifts cards showing declined is that real You are cheat on us or what i need explanation please

TTT

It's a Real App but you need to make 500 coins with walking.

Nashat Alkhatib

Author

I reached 3000 coins then I redeemed 1500 coins to 5$ from tim hortons but when i want to use the gift card they told me it’s declined so let me know what happened please