need money!? what do i do??

this is possibly one of the last things you’ll think of when u read the title but it’s my boyfriends birthday and i really wanna buy him some gifts but don’t have enough money. he’s such a caring loving and generous guy and has done so much for my birthdays and spl occasions. he’s a lil older so built his own business and is quite successful and smart so he has the means to provide but i don’t. i wanna get him this one hot wheels track he mentioned he wanted as a kid but his mom didn’t get him, a photo album and also a ps5 game. i have a lil money but am a bit short of 2-3k. i need this money in about a month, please mention ways to make just this much money, i don’t need any for myself, i really love him and wanna show my appreciation thru gifts cus he’s not celebrated it for years and this is his first bday w me as his gf. please help a girl who just wants to make her boyfriend happy!!😭🙏🙏💕💕

(also recommendations open for the hot wheels track, idk a good one in my under 3-4k budget)