need some modification in oscommerce

Looking for some one to help with my website [login to view URL] What i need done is 1. upgrade to latest oscommerce 2.3.4 2. design a new layout theme will me "Ink and toner Cartridges" 3. Better Working SEO And Meta Tags 5. Better Create Account option 6. Better Email MARKETING Platform (Send emails and Capture Email Address) 7. Drop down Filter option to Sort Printers to the Cartridges 8. Better Search Search More Fields i will send you a zip file with all files excluding product images please not i can not send you the database for security reasons you might have to supply your own database please feel free to ask me any questions? I need it in 1 day , my budget is max 30 $