Creativix Slide Show and Template Problems

I downloaded a W3 total cache plugin, which said that I would benefit from changing my .htaccess file. I tried to edit this and for awhile could not get back into my website dashboard. I deleted and re-created the .htaccess files. I put one on main directory and one in public_html folder. I now can access my dashboard, but the layout is really screwed up. You can see it at this link. https://vantagepointdallascounseling.com/
The slide show is messed up. The footer includes stuff that I do not have included in it. Text goes over text.
I am pretty new to wp, so any help would be greatly appreciated. I don’t even know where to start.