(Members who rate the topic with merit points will select the most 5 ratings from them for direct entry into the campaign).
Our next date is 28 September
Not the most correct gesture on your part. If your company deserves respect, forum participants will express it themselves by joining it or putting a measure.
However, now you have nothing but words, and you are already offering participation in exchange for merit.
The duration of the campaign is one month only, and the amounts to be paid have not been determined yet, but the minimum payment is $ 25 per week for a member and the number of posts is only 30
30 posts per week, I guess that's too high for a payment of $ 25, I suggest you decrease the post requirement and hire more posters, that way it could minimize the spam it could possibly make. I'm just saying based on my observation in the past, most signature campaigns now have only 25 post maximum per week, some even have pay per post and a minimum of 10 post while 25 is the maximum to get paid.
In general, this is a normal price tag, $ 0.8 per post. The question is whether payments will depend on the rank.