I'll post on your forums. (all posts will be non-spam)

Price for me to signup: $0.20
Then $0.10 from then onwards per post.

If you're interested email me:
xenotick {at} gmail.com

note: I cannot guarentee how many posts that I'll make per week, you can either ask me to do as many as possible or just the amount you request in total, e.g. if you ask me to do 100 posts, I can do the 100 posts over a period of 3 weeks.