develope Chrome browser extension

I have two extensions made for Firefox browser. I need to convert those extensions to work for Chrome browser. Obviously, you must know both browsers extension development? indside-outs The work must be properly tested before presenting it to me. All Chrome extension development guidelines must be followed. Both extensions must work exactly as they work in Firefox. Please specify the total cost for both extensions AND break down the cost for each extension separately so i know how much each extension costs.? If you fail to do so then your bid will? not be considered at all. See attached file for more details and Firefox extensions download. ## Deliverables must work on all Chrome compatible operating systems ( windows, mac, etc) Must work for Chrome 3.0 and up.