Design a joomla template 1.5

Hello i have a joomla Template for 1.6 and higher. i want to modify it or design and make it compatible for joomla 1.5. here is the link of the demo preview : [login to view URL] i will buy the template with this package : * Joomla 1.7 & 2.5 Compatible * 48 Fully Collapsible Module Positions * 6 Colour Styles to chooe from * 2 Pre-Install Menu Positions * LTR & RTL Support * 3 Column Layout with 6 Possible Layout Options * J51 Thumbs Gallery Module * ImageSlideshow Module * Easy edit site title * Custom Module Widths * Tableless and 100% CSS based design * Multiple Font Choosers (14 Web Safe Fonts + 100 Google Fonts) * Multiple Colour Choosers * Photoshop Source PSD Don't respond to me only by putting your old works please take the time to see everything and after give me an answer for what i required. Regards