Hi,

I am looking for help with an automated link exchange type of system. Basically, I want people to be able to come to a blog and be able to advertise on it. It would be a page where they could submit their company or brand along with an image or logo and a link to their site and would cost around $5.00 a month. I was hoping to find a way where this could be automated, so once they pay the link and image automatically shows up on the appropriate page. Basically like an automated directory if you will. Here is a blog that does kind of what I am talking about: http://www.tipjunkie.net/shop/default.asp

Thanks!

There are different ways to do it. You can integrate with paypal and achieve the same. Here is my suggestion:
1. On your webpage when they click pay now
2. Take them to paypal
3. Once they pay paypal can send them to your thank you page
4. On this thank you page they can give you all the information you need
5. This information can appear on your blog wherever you want

If you are not techy then you can hire someone on elance or some other freelance site to do all this for you.

I think modifying php ld directory can help you. And its 2.2 version is free.