Hi, I hope you like my font. There is a fee of 20$ USD for commercial use of the font. If you're interested, please send me an email on email@example.com
and I will send you an invoice from PayPal which you can follow to make the payment.
(Note: Please mention your email ID registered with PayPal to which the Invoice/Payment Request should be sent)
If this font has helped you in your personal use, I would appreciate if you can send me donation of any amount(1$) to my Paypal ID: firstname.lastname@example.org