https://www.mturk.com/mturk/preview?groupId=2KLXOK5UFJ516ZVHFT6YUS1KYVN96A No requirements. 80-250 words. I assume they want proper English grammar as all links are heading to American sites and products. I don't know what the rejection/approval policy is on these, but I did a few last night and a few tonight. CF doesn't reject often. Simple enough, short product descriptions of speakers (I haven't seen anything other than that anyway). ETA after conversation below: Apparently they have some kind of internal qualifications, so good luck I guess!