"First timer building a website at Wix.com. It was fairly easy and it has flash and I am wondering if Hostgator will host it?"
Yes, Hostgator will host your site. You will simply need to publish your site on wix and copy and paste the html code given onto your hostgator server. Let me know if you want a tutorial for this and I will provide one.
"I've bought unlimited storage on HostGator and want to use it for my new site. I want to build it using Wix so it will look like a killer. But before I start I need to know - can I host my Wix site on HostGator?"
Yes, you can host your site on HostGator. The same thing applies as stated above. You will need to build your website on Wix and publish it. When you publish it you will need to copy the html code given and paste it into your index.html page in your public_html folder on hostgator. Here's an example of a similar project: http://j-nenterprises.com
If you haven't purchased hosting yet you can try it out for a penny for one month:
1.Visit hostgator.com Here's a link you can go through
2. Click web hosting
3. Under the baby plan click order now
4. Enter your existing domain name and change the discount code to DCFCONCEPTS
5. Click continue to step 2
6. You should see your discount listed on the bottom of the page. Just enter in your info and you’re done.