Change CAPTCHA at luckygames to SolveMedia for LuckyToken

Several users suffer from lag and several false-negative reports on Captcha preventing us from using the site properly. In theory we should be able to successfully perform a CAPTCHA once per min on lucky-tokens and this is severely hindered by the non-stop false-negatives that state 'bad captcha' when it is in fact not 'bad'. Please remove or change CAPTCHA from lucky-tokens