I hate to say this admin but I am a bit disappointed by a few thing that happened in the last few days. All my faucet claims were accepted except two - where I was supposed to get the daily extra coins about 300+ This has now happened twice in 41 claims. Please look in to the matter ASAP. It is really annoying when I see my claim rejected.At least you should allow rejected claims to claim once more and not reset the timer again.
Also solvemedia captchas for mobile devices may be a good option since many smartphones cannot load recaptcha without lagging for at least 10 seconds.
This can happen due bad network connection, if ads loading is blocked for some reason or if your current IP address is banned. I cannot say more, because you do not provide you account username.
You should use contact form on site and provide your account username or email.