[gravator]

I'm amazed you used surveys as a means of offering free gralats stefan, A large portion of surveys are only intended to fill your e-mail with spam or are a means to deliver malware and spyware by looking like surveys, and many surveys do not end at all, i tried once to do a survey for a free PS3 and spent a full five and a half hours before i gave up on it.

Perhaps try another way to offer gralats to your customers, like rewarding them when they submit quality content? That would certainly inspire people to improve their work and weed out the ones that just want a staff spot even though they have no skills.