So for those who saw Miss Karma's pics tagging people who commented:
She has been fixed and adopted! We ended up raising, between word of mouth, tips, and a gofundme, $2030 and change! So we covered all her medical/caring bills with a few dollars to spare for extra treats to go
She now is named Sadie and has gone onto live with an older couple who lost their dog to cancer a few months ago. I'm not going to post the pics of her second meeting and leaving with them (cause I forgot to ask permission DX) but she wouldn't stop kissing them and they wouldn't stop smiling and cuddling. So she's going to be the only dog and is looking forwards to lots of love AND weekly visits to the indoor heated dog pool they took their last dog to!
She's coming back tomorrow briefly to get her stitches out, will try and get a good pic then to share
edit: sorry for the updates, was trying to get the tags to work