Need wix.com like website builder

Hi

I want to start a wedding resource website like theknot.com, i am planning to allow users to create own website in the subdomain. their website builder is same wix with some neat templates.

I could not find any open source wix clone, which allows me to run my own hosted version.

I want to host wix like scripts. I found silex.me, but, it does not have option to create multiple sub domains and domain parking option.

BEWARE: Wix.com Affiliate Program Scammed $30,000/year in Affiliate Comissions

Im here to tell the story behind my frustrated relation with Wix.com and its Affiliate Program
Forgive my poor english if not 100% correct, since is not my 1st language
Long time ago in 2002, I started a sitebuilder service based on a flash website builder script that allowed users to create a free flash website under their own domain name or a subdoman under my brand www.flashbuilder.net
I still remember it when launched 14 years ago, it was my very…

BEWARE: Wix.com Affiliate Program Scammed $ 30,000/year in Affiliate Comissions