Hello everybody
Sorry for my English
How do you hear that you can not have multiple accounts and more than this to log in to your account from different gadgets or computer specialists is it true?
Your English is very poor so I'm not sure to having understood your question well. Anyway having multiple accounts is not forbidden on this forum, although there are some mods that don't like this practice.
If you're asking if you can log in on any device you like, of course you can! But keep in mind this forum does not have a mobile version so it is far better to log in on your computer and not on your smartphone.