Copy the link and change to your pubkey, or is that too naive? 

 https://nutsack.me/send?pubkey=a9434ee165ed01b286becfc2771ef1705d3537d051b387288898cc00d5c885be 

 I thought there was a lazy version 😉 

https://nutsack.me/send?pubkey=50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63 

 There is: click deposit, copy link 

 thank you!