Hello David,
You can email us at contact@sellacious.com for further queries.
You can also DM or email us your contact no. /What's App number and one of our Sr. consultant will call you.
You can take a look at sellacious demo
https://www.sellacious.com/demo
These are the templates available
https://www.sellacious.com/sellacious-templates for the e-commerce marketplace.
I hope this helps.
Thank You