# Payment Issues

- [What payment methods are supported?](/faq/payment-issues/what-payment-methods-are-supported.md)
- [What should I do if I purchased the wrong package by mistake?](/faq/payment-issues/what-should-i-do-if-i-purchased-the-wrong-package-by-mistake.md)
- [Does 1024Proxy offer a free trial?](/faq/payment-issues/does-1024proxy-offer-a-free-trial.md)
- [Does 1024Proxy support IP exchanges or refunds?](/faq/payment-issues/does-1024proxy-support-ip-exchanges-or-refunds.md)
- [How long after payment will I receive the purchased proxy service or product balance?](/faq/payment-issues/how-long-after-payment-will-i-receive-the-purchased-proxy-service-or-product-balance.md)
- [Where can I view and download the invoice after purchase?](/faq/payment-issues/where-can-i-view-and-download-the-invoice-after-purchase.md)
- [How to resolve the issue of credit card risk control during payment?](/faq/payment-issues/how-to-resolve-the-issue-of-credit-card-risk-control-during-payment.md)