This isn't a third party biller, is it?
 

http://secureepage.com/e/hicm4/checkout.aspx
The way its designed it sort of looks like it is (and it says powered by plimus), but I'm not sure, and it doesn't look to be a plimus page at all.

Anyone know if the owner just has their own gateway and setup the page like that, or if someones processing for them?

Looking for the best way for me to do something similar, considering I have no processing history.

Thanks

This is what you can do. Call them up @

Search and Social, LLC
5940 S Rainbow Blvd
Las Vegas, NV 89118
877-355-7771

And ask for an email address then ask them how it is done.