for now i have found someone who is willing to program the charts for me, so i will go that route first
roland.
Some advice for you in regards to charting...
1. Don't use plugins like Silverlight/Flash for dynamic charts. Although I am a huge Silverlight fan and it will look great, it won't be cross platform. This will only get worse as time goes on since even Microsoft doesn't support Silverlight in the WinRT version of their browser.
2. Don't use web controls that generate/output static images for the charts, they are not really designed for RIAs.
Look for a free HTML/Javascript charting library that you think looks good and will meet your needs. Make sure that you won't be violating any of their license agreements and then link it here. Then I will take a look at the library and we can see what is involved in doing the work.
Like I said the only charting Library I use is KendoUI, but if you don't like the price look around for other options. Yahoo is usually pretty good at releasing free stuff, and I believe google has a free charting library as well. Go check them out.