Wix Urgent Job

I currently run my website via Wix, and we are running a API key and Data in there which shows stock market data. But, for some reason it won't load the page for certain people (i believe it may be a security issues) along with a few very small tasks What I need done: 1) II need the security issues or loading issue fixed 2) I need a few numbers shown on my website from the data to show a percentage (%) 3) I need you to code a style that shows a number as $1B or $100M, over ($1,000,000,000) 4) I need 2-3 bar charts added into my code ( i already have some but i need some added) 5) I currently have a widget running from tradingview, i need it changed to another 6) I need a section that shows 8 numbers from my API data puller