SWREG setup

We searched the existing posts for the right setup of SWREG but didn't find any useful guide how to set it up. The only thing that we found was an outdated guide:

http://www.boonex.com/txt/howto_swreg/

It would be great if someone could create a new guide which applies to the current version of SWREG.

Thanks

For all others who are interested in this.

We did contact the support of SWREG and got the reply:
"We no longer offer SWREG for this business model."

Seems like the only option is PayPal.

@Boonex.com developers:
It might be time to add another great payment processor to increase the revenue of vendors.