Weebly Limitations and the Challenges on our Site

So, for the last little while I have been trying to figure out something better for the site.  I discovered that there are lots of limitations to using a prefabricated site generator like Weebly.  I've been wanting more traffic to the site and Twitter helped a lot but that is still not making any sales. What should I do?  Everything that I read on the net says to keep things simple and make sure that I blog (which I am), and try to get the message out (which I am also doing).  It could be the season.  We did have one sale sorta online (returning customer who contacted us by email and made arrangements.  My dream is to suddenly be discovered and have people come to us for the various things they need for their kids, babies and for themselves (reference to moms buying our jewelry). 

The build-a-sock-monkey page is my favourite but I think it might be too complicated for users.  There are three parts: selecting the pattern, choosing the small details, and shipping.  The problem is that Weebly doesn't have a prefab that caters to my need.  I have a very limited about of knowledge of html so I wouldn't be able to create anything on my own.  Also, just basic web design is challenging.  I am hoping that I will get some feedback that I can use.  Time wie