@FunCaptchaMatt I have a problem:

I have created an account at Funcaptcha to install your captcha service in my faucets: www.satoshisfaucet.com and www.valley-bitcoin.com (under faucetbox script), and this is what I did:

1. Created the account
2. Add the domain and selected the PHP plugin
3. Copy the public and private keys and paste them in the captcha menu of faucetbox admin panel and enabled funcaptca
4. In chrome the funcaptcha loads perfectly, but when visiting the faucets in mozilla or opera it goes blank, with no content (the captcha)... do i have to modify the index code too? I thought it was just like I did with recaptcha (just putting the private and public keys) in the faucetbox admin panel, how can I have fun captcha working on my sites in all browsers?

Mozilla
http://i59.tinypic.com/1498rc4.png

Chrome
http://i60.tinypic.com/34zgkyf.png

For now I have just disabled funcaptcha and enabled recaptcha as I don't like losing users on the mozilla side...