Yes. If signing in on the front page does not keep you signed in for more than a day, please do the following:

• Go to the Crafty Games forum.
• Click the Logout button.
• Click the Login button.
• In the Login page, check the box "Always stay logged in." 
• Click Submit.

If done correctly, this will set a long term cookie on your computer that does not expire (unless you clear your cookies or in some browers, your Temporary Internet Files folder). NOTE: Do not use this option on public computers, as this will expose your profile and information to other users if you do not sign out first.