I checked out this site, I wanted to get a review too. It turns out that this site makes you pay to get reviews. I posted anyways without paying just to see if I get any reviews, but it seems like this may be a violation of the terms of service of LPSG.
6. Advertisement and Personal Gain
- If you wish to advertise, you must contact the site owner for permission.
- You are not to offer goods or services in return for money, nor to offer money in return for goods or services.
- Linking to gift lists, requesting gifts and the likes is not allowed.
- Members are permitted to link to their own non-profit sites/blogs, however these links must be confined to their signatures only.
Seems like an advertisement to me. But even if it isn't, I'm not surprised that paying for a review gets a positive review. Though, it looks like you have the option when entering your payment information to choose an honest review, a humiliating review, or a worship review.
I selected honest and did not choose to pay for the service. I don't anticipate getting any responses.