Hello Mike,
You can purchase Yearly plan or Lifetime plan of sellacious. Only with these plans, you get the free configuration of sellacious.
https://www.sellacious.com/pricing
As for the contact details, please send us your mail address. Our support team will contact you ASAP.
Or if you want you can mail us at contact@sellacious.com
I hope this helps.
Thank You
-Team Sellacious