Lightning tracker map to show on Gmaps

Hi, i run a not for profit charity weather warning site to warn the community of bad weather to try save lives. I have a lighting tracker hardware that uses google maps to show strikes [login to view URL] the problem is i want this to be more nicer and show on google maps as these 2 map software is very old. Im not sure how it plots but the hardware on my computer uploads files (see attached) to my website then these 2 different mapping software read them and plot on a page. What i want is a map that is like the top but with the extra data and graphs on the bottom one. Again this is for a not for profit charity i run to help the community and can wait 2-4 weeks so you can keep the price right down. I had another developer that started work on it for $150 and he just disappeared but did show me a screen shot of the strikes etc showing on google maps so it can be done. I do have another project with more money after this one too.