Review my ritual please

Hi dears,

Just to give a background, there has been an inheritance dispute after our parent's passing and there have been some extended relatives trying to manipulate my sister (my first cousin and her husband). They have managed to break our bond and made her spiteful and bitter towards me. They have been relentlessly trying to cause me harm. This said property was under litigation for years and I spend a lot of money and time to clear them all only to find my sister becoming more defiant and bitter towards me. I did this ritual out of sheer desperation, as i didn't wanna suffer after doing everything right and with utmost honesty.

The ritual:

I wrote their names in red ink on a piece of paper, folded it while setting an intention that they get back all the bad energy they've been throwing at me, made a deep slit on a lime and inserted this piece of paper. I later poked 3 pins through the lime to seal the intention, wrapped it in a polyethylene bag and kept it in a dark corner in our property.

Can anyone tell me if I have done it right or if anything else is to be done.

The intention:

I want these 3 individuals to suffer for causing me and my family a lot of pain, they need to be under my control, and may they get riddled by bad luck and misfortune.

P.S: absolute newbie here