TL;DR made out with a hb9 in front of old plate, got kicked out of party and made a scene. What can I do to handle this better in the future?

Met this girl at a college party on a Friday night (We'll call her new girl), I start talking with her and quickly start flirting, this girl is absolutely gorgeous easily hb9 and I'm trying to fuck. Party starts to die down so I get her number and she texts me later that night at around 3 AM asking to hang out again, I agree and pass out.

Saturday comes and an old plate I used to fuck last semester invites me over to her house for a party she's having. I'm not doing anything else so I decide to head over. (I should mention that this old plate is fucking down right obsessed and hits me up every other day trying to get me to come over and I never hit her back up). AS SOON AS SHE OPENS THE DOOR I make it perfectly clear I'm here for the party not for her to which she politely agrees.

While I'm at the party having a great time New Girl texts me saying shes around and wants to hang. I inform Old plate who owns the house that New Girl is coming over to which old plate politely accepts. New girl finally gets to the party and we're hangin out having a great time so I decide to escalate and grab her by the waist and make out with her while we're at the pong table. Old plate sees this and catches me outside later while I'm having a cig and is very irrate. She tells me that I am being disrespectful by inviting a girl over to her house and hooking up with her... yada yada. I tell Old Plate that I dont give a fuck about my disrespect and she needs to back the fuck off because we no longer hang out and when we did she was strictly someone I used for sex.

Well old plate decides to go up to New Girl and starts talking shit. Here is where I definitely fucked up. I was gonna grab New Girl and bring her back to my house but upon seeing this bitch who I never considered anything more than a plate yell at this bombshell I'm trying to fuck I get completely livid.. I shove old girl away from new girl and basically tell her she's an insane bunny boiling cunt. This where my actions definitely bite me in the ass and I realize I epically failed at an important rule of always holding frame. Old girl's older sister sees this and pushes me yelling at me to get out. Now the fucking white knights show up and I'm trying my hardest not to go fucking ballistic on this fucking overweight bitch that just shoved me so I proceed to make a scene and knock over empty bottles and kick a trash can over... I was just fucking pissed that a seemingly perfect night got ruined by this old plate.

Anyway I get home and New girl texts me asking if I'm okay, what happened etc. to which I calmly reply that she shouldnt let it ruin her night and to get home safe tell her I'll text her later.

Sorry for the length but this shit has been weighing on my mind heavy. I've never experienced a situation like this before.

My question is what can I do to handle a situation like this better in the future? Do you guys think this made me more attractive or undesirable in the eyes of New Girl? What should I do next?