Lifetime account

Hi I have seen many thread and question answer about lifetime account ..But want to know somethings if anyone can help

1. I have seen that here many are saying lifetime account means account of the shop or 3 months but many seller selling account explicitly mentioning that
1 month warrant
6 month warranty
Lifetime warranty
In this case when seller explicitly mentioned about all three warranty and charge different amount from 1 yr warranty and lifetime warranty does not that means lifetime means whenever need arises he must replace the account ..even it is after 2 or 5 years the account get closed somehow

Else the seller should not differentiated between 3 types of account in the same thread...

2. If in Skype I explicitly asked about warranty information and he said lifetime and forever warranty ..Does and not untill the shop get closed ..Does not that means he has to give the warranty really forever ???

Lifetime warranty means lifetime is not it ??Else they must not mention the warranty at all or explicitly mentioned the term

If this is the case should I eligible to have lifetime warranty ??

Most people say lifetime warranty as in the lifetime of the shop.

If it were to close the next day, that'd be the lifetime of it.

This rule is being clarified by the administrators of the site to ensure you get at least several months (if not years) worth of the warranty even if the shop is closed