Ok iv downloaded 'Wallet Of Satoshi' since Muun doesn't do LNURL. Now the address I've been assigned is - retiredkitty33@walletofsatoshi.com WTF lol, Is it possible to change this? Retired...Kitty... Making me sound like some old crazy cat lady

Why can’t I send anyone any Sats? I go to all y’all profiles and tap the Lightning logo to “Pay Invoice” I then select my wallet (Muun) but it then returns with: “Is it a LNURL withdraw? This is a valid LNURL, but not for this operation. Please, double-check its source Keep in mind you can only use LNURL to withdraw funds.”