429025 Need Small changes on HTML Website

I have a simple 5 Page Website , I need the following small things done: 1. Add fields to contact form, make functional. 2. Modify Div height on Sub pages 3. Add script to messenger chat icons, so when user clicks, opens chat application [login to view URL] table for pricing page. ( 5 options to buy )( I can provide graphic, you code it. ) 5. add simple shopping cart to packages Only bid if you can do this now, provide portfolio link. escrow for chosen programmer. Thank you. GFD