Something Happend!! Need Help Big Time

I think its a bug or something.
I got tepmlate from ALGOZONE.com

everything is going smoothly just 2 things wrong with it.

for some reason my MAINPAGE.PHP does not show in start of page
also when customer LOGS IN the RIGHT OPTOINS DISSAPEAR

and since there is no MAIN PAGE then the MY ACCOUNT OPTION and
"GUEST WOULD YOU LIKE TO LOGIN"
is dissabled any ideas?

here is the website

https://www.PhotoOnBlanket.com

im still working on it.

What version of Zen Cart?

If 1.3.x or later - the template is written for a table based install and Zen Cart is now mostly div based...

They are very similar to Template Monster in not using ZC tags and writing around things that only create issues

Switch to the classic template to see if the issue goes away then you know it is a template issue