Magento Website problem installing App Theme

I'm looking for Professional Magento Developer who can help with my magento website. I'm trying to install this app from this company on my site and my site breaks down with errors. I need help i'm seeing the following errors "This webpage has a redirect loop". I have check [login to view URL] file in var/log folder: 2015-02-13T10:20:31+00:00 ERR (3): Notice: Undefined variable: otheroptions in /home/shelter/public_html/app/design/frontend/default/ma_cerashop/template/directory/[login to view URL] on line 44 2015-02-13T10:20:31+00:00 ERR (3): Notice: Undefined variable: topoption in /home/shelter/public_html/app/design/frontend/default/ma_cerashop/template/directory/[login to view URL] on line 44 2015-02-13T10:20:32+00:00 ERR (3): Notice: Undefined index: items in /home/shelter/public_html/app/code/local/Magentothem/Newproductvertscroller/Block/[login to view URL] on line 38 2015-02-13T10:20:32+00:00 ERR (3): Notice: Undefined index: items in /home/shelter/public_html/app/code/local/Magentothem/Newproductvertscroller/Block/[login to view URL] on line 38 2015-02-13T10:20:32+00:00 ERR (3): Notice: Undefined index: items in /home/shelter/public_html/app/code/local/Magentothem/Brandslider/Block/[login to view URL] on line 31 2015-02-13T10:20:32+00:00 ERR (3): Notice: Undefined variable: width_slider in /home/shelter/public_html/app/design/frontend/default/ma_cerashop/template/magentothem/brandslider/[login to view URL] on line 8 2015-02-13T10:20:32+00:00 ERR (3): Warning: Division by zero in /home/shelter/public_html/app/design/frontend/default/ma_cerashop/template/magentothem/brandslider/[login to view URL] on line 8 2015-02-13T10:20:51+00:00 DEBUG (7): fopen(/home/shelter/public_html/var/cache/ew--3/ew---a60_DB_PDO_MYSQL_DDL_poa_sales_flat_order_1): failed to open stream: No such file or directory/home/shelter/public_html/app/code/local/Extendware/EWCacheBackend/Model/Cache/[login to view URL](23) : eval()'d code thank you