Where do I paste a SkinClub promo code?

In the Top Up / deposit window, Promocode field — not in chat, not in Steam trade, not in your profile bio.

Do I apply the code before or after payment?

Before. If you pay first, the bonus usually will not attach to that transaction.

Copy a newer code from this site, check caps, and stop after one more try. Repeated failures plus a bigger deposit is how people overspend.

Copy G6YZMGZ9YQMM (or another SkinClub row on this page). Last check September 15, 2026.
Go to SkinClub and open Top Up Balance (the + control).
Find Promocode, paste, press Add.
Confirm the bonus amount. Only then pick a payment method.
If Add fails, try the next SkinClub code once. Then leave the cashier.

Copy the code from CS2STORE
Use the copy or Use code control on a SkinClub row. Featured: G6YZMGZ9YQMM.
Open Top Up on SkinClub
Log in on skin.club and click the + control to open Top Up Balance.
Paste into Promocode
Paste the string, click Add, confirm the bonus line, then pay only if it applied.

Where do I paste a SkinClub promo code?: In the Top Up / deposit window, Promocode field — not in chat, not in Steam trade, not in your profile bio.
Do I apply the code before or after payment?: Before. If you pay first, the bonus usually will not attach to that transaction.
The Add button errors. What next?: Copy a newer code from this site, check caps, and stop after one more try. Repeated failures plus a bigger deposit is how people overspend.