Unique subject for selected option.

Is there a way to make each selection or option, have a unique subject? Seems like there should be an option to include the Option Title in the PayPal description.

On my site I have a pulldown for various services, but when payment is sent I get the same subject, no matter what option is selected. I leave a field blank for reference, i.e. their name, but that is not enough.

I have setup various email filters on my end to send payment for a specific service to a specific folder automatically. Since I changed everything on my site to direct to one page for all payments I have been met with this challenge.

http://lasportsworld.com/youth/registration/payment/

Thanks.

https://ww.wp.xz.cn/plugins/wordpress-easy-paypal-payment-or-donation-accept-plugin/