http://www.crossfitworks.com/
I was asked to set up a second blog on the site which needs to look like the existing one.
http://www.crossfitworks.com/cfwkids/
Right now, it doesn't

I found out about the export/import option but it is not available in 3.4.4. Trying to upgrade the existing blog/theme to 3.4.9 threatens to erase our current configuration which of course is unacceptable.
So, how can I make the new blog look like the existing one?
Some additional info:
Both blogs were installed using SimpleScripts. I don't have the time or expertise to go manually digging around databases and config files at the CLI. I don't even know if I have those type of access privileges since it's on a shared hosting environment.
Any help to make this happen would be appreciated.
Update: I found out that I have FTP access, but not Shell access, if that helps.