Here are some free raffles you can join:

is doing a super cute Valentine's YCH raffle for you and your love one. You can check it out here:

https://www.furaffinity.net/view/63843863/

will let you breed or being breeded by one of their characters:
https://www.furaffinity.net/view/63810098/

is doing a full render portrait/half-body raffle:
https://www.furaffinity.net/view/63795243/

will do a a full-fledged rendering of one of your characters as soon as she reaches 1500 watches
https://www.furaffinity.net/view/63765975/

 SlappyShottest will raffle a Fullbody sketch and a Portrait sketch for two lucky winners
https://www.furaffinity.net/view/63725871/

Finally is giving away one of them adopt, a super cutie cat:
https://www.furaffinity.net/view/63814587/