I would try disabling some addons you may have installed. Gmail works perfectly fine with a clean Firefox install, so it's probably a third-party problem.
You can't use Internet explorer, try Mozilla firefox
Yes, Gmail can be used with firefox. It can also be used with other browsers such as Internet Explorer and Opera, but might have better integration with Google Chrome.
You either have one or two things set incorrectly. Either you didn't check "Keep me logged in" in Gmail, or you have cookies disabled in Firefox.
Incompatibility, until Gmail or Firefox find the offending code. LOL
You cannot access Facebook account using Gmail. You have to use it using the Facebook site only. Gmail is just for confirming the account.
You can go to Gmail in school if they provide you access. The Internet access is required for every Gmail account. You also need to have an account to log into that.
You cannot access sites through your Gmail probably because the plugins of your browser are not updated.
Yes, you can use Kindle2 to access gmail. Gmail can be accessed via any device. You must be having your ID and password mainly to access that.
on your laptop you can have gmail up
No, gmail is not bad. It is convenient when you want to access your email from other computers.
The best way to access your Gmail account is by visiting Gmail.com and following the log in instructions. You can also access your account with you smartphone.
You do not have anything to worry if you do not have another Gmail account. One Gmail account is enough to receive. It is a very easy and simple to use.