retrieving standardized web report data

[Candyman]

We have a website that houses reports based on some sort of sqL query
builder. I can save a report (MyReport), but now want to have Excel get the
results of MyReport and return the results. The web page is in java script .
What would be the best way to find help on this, or are you kind folks
familiar enough? Can you point me in the right direction?

Here is a section of the source code that I can
see:https://myBusiness.com/Report/AdHocReporting.aspx?mode=preserve
<script type="text/javascript">
.. . .
<input type="submit"
name="ctl00$ContentPlaceHolder1$AdHocReporting1$btnRunReport" value="Run
Report" onclick="DisableButton(true);WebForm_DoPostBackWithOptions(new
WebForm_PostBackOptions("ctl00$ContentPlaceHolder1$AdHocReporting1$btnRunReport",
"", true, "", "", false, false))"
id="ctl00_ContentPlaceHolder1_AdHocReporting1_btnRunReport" class="Button" />
<input type="submit"
name="ctl00$ContentPlaceHolder1$AdHocReporting1$btnReset" value="Reset"
onclick="DisableButton(false);"
id="ctl00_ContentPlaceHolder1_AdHocReporting1_btnReset" class="WhiteButton"
/><br />