Digital services storeUnderstand the specifications before choosing a product
Answers to common questions before purchase, during first sign-in and when requesting after-sales support. Delivery and warranty terms are governed by the product page.
What is 2FA? Understand two-factor authentication before signing in
Learn the difference between 2FA codes, secret keys and backup codes, and how to use the data you receive.
Read guide →02What is the difference between a ready-made account and SMS registration?
Compare receiving a ready-to-use account with registering one yourself using an SMS number.
Read guide →03How do new, aged and physical-SIM accounts differ?
Compare account age, verification source and delivery contents without treating a label as a quality guarantee.
Read guide →04How to choose account age: start with your use case, then the year
Older is not always better. Compare the platform, sign-in data, region and after-sales terms together.
Read guide →05What is the difference between a first-login guarantee and a warranty period?
Understand first-login coverage and time-limited after-sales support so you do not miss the deadline or submit the wrong evidence.
Read guide →06How to sign in safely after purchase
Check the delivery, complete the first sign-in efficiently and protect sensitive data.
Read guide →07How do I request after-sales support when an account cannot sign in?
Check the deadline, error type and required evidence so support can determine replacement eligibility quickly.
Read guide →