customise nopcommerce website to certain design guidlines

hi there i have downloaded a nopcommerece website and i need to customise the website so it meets certain guidlines of WCAG version 2 and Sri Kurniawan design guidlines. it does not have to meet all the guidlines. so for example Images should have alt tags Guideline 2.1 Keyboard Accessible: Make all functionality available from a keyboard. i will send you all the guidlines and you can tell me what guidlines you can implement. cheers [login to view URL] wcag guidlines