We Can Help
How can I log in and get access to my data from any computer? Is it safe?
If they are your computers, just install the plugin on all browsers you plan to use with LastPass: http://lastpass.com/download.php.
If you're on a friend's computer or traveling, you can access your sites from https://lastpass.com/ at any time.
Whenever you setup, edit or add sites and other data, your sensitive information is encrypted locally on your computer before the data is sent to LastPass.