Help with installation

Hi all. SO, IM ALWAYS ON THE LOOKOUT FOR BARGAINS AND D.I.Y. ITS A PASSION. RECENTLY I HAD TO FIGURE OUT A WAY TO INSTALL A CCTV CAMERA OUTSIDE, BECAUSE OF CRIME. I GOT HOLD OF A VARI-FOCAL BULLET CAM AND FOUND AN OLD FILM PRODUCTION MONITOR AT A CHARITY SHOP FOR R50. THE INPUTS WAS WHAT GOT ME TO OPEN MY WALLET, BECAUSE THE BNC CONNECTORS WORKED ON IT. ITS A JVC MONITOR. F.Y.I. , I CAN WATCH TV TOO.

IT WORKS PERCECTLY WITH THE CAM AND SINCE ITS NOT AN INFRA RED CAM, HAD TO MOUNT DIRECTLY UNDER A HOME MADE LED LIGHT AND IT SHOWS ALMOST LIKE HI DEF.

MY PROBLEM IS THAT I CAN ONLY VIEW LIVE FEED. IVE SEARCHED FOR WAYS TO RECORD, BUT THE ONLY WAY, IS TO HOOK UP AN OLD VCR WITH THE CASSETES, BUT WHO IS GOING TO CHANGE TAPES EVERY 4HRS, OR SIT FOR HOURS. CONSIDERED WIRELESS STREAMING TO AN APP, BUT IM STUCK. IT MEANS I HAVE TO  AD CONVERTER FROM MONITOR THAT CAN TAKE A WIRELESS TRANSMITTER AND PRAY THAT THE PHONE/APP IS UP TO THE CHALLENGE.

ANY INPUT?

PS. PLEASE, DONT BOTHER TO REPLY IF YOU PLAN ON GIVING SARCASTIC OPINIONS.

ITS ENTIRELY BUDGET RELATED AND DIY. I CANT AFFORD PCS, DVRS AND STUFF LIKE THAT. I BARGAIN HUNT AT THRIFT SHOPS ETC.

PLEASE, I WILL BE GREATFULL FOR CONSTRUCTIVE INPUT AND HELP

THANKS