Conditional Fields Not Working

Hello! Thank you so much for a useful plugin.
I recently started to use the conditional form capabilities on the form at the bottom of this site

One of the questions in the form states: Are you an independent contractor (IC)*? and if the user clicks Yes on the radio button, a drop down text appears. It was working a week ago and has stopped. I’ll paste my code below.

<table width=”100%” border=”0″ cellspacing=”0″ cellpadding=”0″ style=”font-size:14px”>
<tr>
<td width=”50%” valign=”top” align=”left” style=”padding-right:50px; text-align:left”>
[text* agency-name placeholder “Agency Name*”]
[tel* YourPhone placeholder “Phone Number*”]
<b>State*</b> (select from dropdown):
[select* State placeholder”select one” “Alabama ” “Alaska ” “Arizona ” “Arkansas ” “California ” “Colorado ” “Connecticut ” “Delaware ” “District of Columbia” “Florida ” “Georgia ” “Hawaii ” “Idaho ” “Illinois” “Indiana ” “Iowa ” “Kansas ” “Kentucky ” “Louisiana ” “Maine ” “Maryland ” “Massachusetts ” “Michigan ” “Minnesota ” “Mississippi ” “Missouri ” “Montana” “Nebraska ” “Nevada ” “New Hampshire ” “New Jersey ” “New Mexico ” “New York ” “North Carolina ” “North Dakota ” “Ohio ” “Oklahoma ” “Oregon ” “Pennsylvania” “Rhode Island ” “South Carolina ” “South Dakota ” “Tennessee ” “Texas ” “Utah ” “Vermont ” “Virginia ” “Washington ” “West Virginia ” “Wisconsin ” “Wyoming”]
[text* ZipCode placeholder “Zip Code”]
<b style=”font-size:14px;”>Are you an independent contractor (IC)*?</b> [radio independentcontractor default:0 “YES” “NO”]
[group group-746]
<fieldset>Travel Leaders Network only offers membership to credentialed Travel Agencies which meet a minimum annual sales threshold. If you’re an Advisor or an Independent contractor that’s currently with a Travel Leaders Network member agency, we encourage you to speak with your agency’s management to learn how you can access our programs. And if you’re not with a member agency and want to find one, visit travelleadershosts.com.
</fieldset>
[/group]

<b style=”font-size:14px;”>Member of:*</b> [checkbox member “AMEX” “BCD” “ENSEMBLE” “SIGNATURE” “TRAVELSAVERS” “VIRTUOSO” “OTHER” “NONE”] <br>
<b style=”font-size:14px;”>Registered with:*</b> [checkbox registered “ARC” “IATA” “CLIA” “ASTA” “TIDS” “TRUE” “TSID” “OTHER” “NONE”]
</td>

<td width=”50%” valign=”top” align=”left” style=”text-align:left”>
[text* contact-name placeholder “Your Full Name*”]
[email* your-email placeholder “Email Address*”]
<b>Annual sales volume*</b> (select from dropdown): [select* volume placeholder”select one” “Less than $250,000” “$250,001 to $750,000” “$750,001 to $1,250,000” “$1,250,001 to $2,500,000” “$2,500,000 to $5,000,000” “$5,000,000+”]
<b>Percentage of annual CORPORATE sales*</b> (select from dropdown):
[select CorporateSales placeholder”select one” “0%-15%” “15%-30%” “30%-45%” “45%-60%” “60%+”]
<b>Percentage of annual LEISURE sales*</b> (select from dropdown):
[select LeisureSales placeholder”select one” “0%-15%” “15%-30%” “30%-45%” “45%-60%” “60%+”]

<div style=”text-align:right; font-size:12px; color:#ee3132″> * Required Fields</div>
</td>
</tr>
<tr>
<td colspan=”2″ style=”padding-top:20px; text-align=”left”>
<b>Enter your comments below so our representative can further assist you</b>
[textarea textarea-702 “”]

<div align=”center”>[recaptcha]</div>

[submit “SUBMIT”]
</td>
</tr>

</td>
</tr>
</table>

Would you be able to assist please?
Thank you so much!

The page I need help with: [log in to see the link]