How VPN Works With Backlinks

Hello guys.
I need to know, How VPN works with backlinks. Is it just needed to create accounts from different IPS or its also needed to manage that accounts. Suppose i created account on 10 tumbles expire domain from different IPS. Do i need to login to these tumblers from different IP or i can login from same location. If from same location, can i login to all 10 one by one and post articles with link.

On fresh Web 2.0. Do we need VPN to create account and after creating account we can use it from one ip address.

Plz tell me do i need VPN to make back-links like blog commenting, Profiles making and other back-links.

Other Question:
I have 3 websites, and i login and post on these from same ip address. Do i need VPN here as well??

Sorry for my bad English.

TIA

Is there anyone who can answer?

If you are creating multiple accounts, obviously you can't login to all of them with the same ip address. Simple logic should tell you that.

You should be logging into each account with a different ip. I would recommend getting some private proxies. You can switch between the different proxies and they will also give you a consistant ip address you can link to your different accounts.

mistachewy said:

You should be logging into each account with a different ip. I would recommend getting some private proxies. You can switch between the different proxies and they will also give you a consistant ip address you can link to your different accounts.

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Thanks for reply. Can i use Tor bowers. And i heard it change ip when we visit webpages.