Some people are good hearted and the others that use magic to forcefully put curses. I am new but I want to talk about how to get rid of these type of bad curses and what is the best way to do it.
You can cast protection against these kinds of curses for yourself and for others that you care about, but you can't stop people from casting them or completely get rid of the curses.
People who sincerely cast curses aren't usually bad people and they usually have a good reason for doing so. Granted, they probably follow different morals than you (and some other people on this site).
Jason Miller's Protection and Reversal Magick is a great place to start.
Deliverance by Khi Armand,is also good,but it's strictly Hoodoo
Saying that any magical practice can still incorporat some spells I to their own paths
Ignore brysing listening to that advice will only make you twice as easy to curse. While not believing in curses strongly doesprovide SOME protection against them it only applies if the curse is cast by a novice.
The act of not believing such things are possible will act as a lesser ward against all ill luck similar to how bad luck from natural things will only effect you if you believe it can such as breaking a mirror or such.
However if someone that knows what they're doing casts a curse on a person like that there is no defense in the aura and as such the curse is twice as effective because the aura won't even try to fight off the curse's energy.
Similar to a person going from living in a sterile environment to one that's not sterile. They will have went their entire lives without being sick and when they do get sick they're immune system can't fight it off as well because its never had to deal with it before.
As for getting rid of a curse the best way it a counter-spell that returns the curse to sender and ejects the energys from the person who is cursed back to the caster.
There's many things you can do, and depending on the curse certain things work better. I will agree [slightly] with Brying, most curses are self inflicted, so while you may feel some negative effects from a curse, ignoring it will help because you're not feeding more energy into the curse.
Curses are negative energy, so a lot of the time it isn't someone cursing you but you charging yourself with a lot of negative energy for whatever reason. It is wise to do regular cleansings and protections. Smudging your house with sage once a month or having a bath with sea salt can help 'wash away' the negative energy. Daily shielding can also reduce the negative energy. Keeping your thoughts in good order can also help. Even if you don't believe in curses, constantly thinking negatively can bring negative results to your mental and sometimes physical health.
To protect from a curse, you can do the things mentioned above, you can also wear a protection charm, and place a protection charm [or cast a spell] in your house to keep curses and negative energy away. I suggest reading a book on the subject so you can better recognize the signs and understand how to repell/dispell the curse.