spreadsheet directly into web design

[softfalls]

I purchased a template site through www.9dx.com and need some assistance setting up tables in my pages. This site has a content management system for general web design but I do not understand how to add a table. I have for instance a profit and loss statement that I need to post for investors. It comes from excel and is a pretty large chart. Could someone direct me to a resource to understand how to add a spreadsheet directly into a web page?