No one can tell you what contributed "more" to you getting banned, there are way too many mistakes you could have possibly made it seems.
Best is to forget all of that and delete all jagex files + osbot. Get a new ip. Restart everything. FYI you get banned more easily from skilling
I remember the day when I had no way of buying things online.. sucks haha
Best way is to bot rsgp and sell it on here to those trusted people for VIP bond or whatever its called
Create other account, bot money making scripts and use that towards someone working on your account.
There's always some way to get $10-20, can't expect people to spoon feed you
If you are using this script, you need mirror aka VIP. Ban rate imo is like 0%, though there are a few unlucky people that have said they got banned, some of which were using 2 bots at the same time
Completely honest, I used to get banned literally every month using premium script without mirror. Now with mirror, no bans after 3 months and I bot overnight sometimes too. You're just not botting smart.
You probably have experienced this yourself but the majority including myself recognize the difference. I always used to get banned and ever since mirror I can run even more hours in the same location and nothing.
So you had 3 accounts running the same script..prob raised your chances of getting caught if Jagex sees 3 accounts under the same IP lol. Surprisingly you're the first one to get banned using Czar so I have no clue what you been doing lols