Your screenshot could've been rejected because:
1) The registration has not been made through our website so that we could verify if your account is new, as we focus on equal chances.
2) The screenshot did not display a proof of properly completed task.
3) We have detected that you have more than one account on our website.
4) There was an attempt of fraud, e.g. by uploading a fake screenshot.
Please, verify carefully, which of these reasons occurred, then try to complete your quest once again.
p.s. 5) we dont like benny hill so please remove ur photo so we can accept ur screen shots.hahahahahahahahahahahahaha :D