All-digit usernames ("777", "0000") are valued on a different logic than letter handles — pronounceability doesn't apply, so pattern and meaning do the work instead.
Generally, all-letters commands more at the same length — but a strong pattern (repeating digits, a widely recognized number) can still price well.
Open the vault, pick a listed username, and DM the contact handle shown on the site to arrange payment — there's no cart/checkout, it's a direct conversation with the seller.
Crypto-only. See the Terms of Service for the full payment and delivery policy, including the sale-finality and 72-hour issue window.