Coupon for site that sells cloth diapers

[smcartechine]

There is a deal where you can spend $18 for a $40 voucher on ecomom.com, a website that sells cloth diapers and supplies. Is it inappropriate for me to post a link to this deal on the forums? I ask this because if one more person signs up through my link I will get the deal for free, so there is personal gain. If I can post it, which forum would it be appropriate to post it in?

[Harmony96]

A link like that can only go in your siggy, and not in a post. Here are the FAQs about spam.