If you look at the top right there is an icon that looks like a magnifying glass - this is the “Search” button and will give you a field where you can type keywords. Glasya Labolas has been discussed so many times as well as killing curses that it’s best if you read through them yourself.
I strongly advise you also read and consider the caveats and warnings as baneful magick can attract bane to you, and you will need to set up your protections to avoid being caught in your own whirlpool of darkness you create.
So do get your spiritual hygiene sorted out, and start work on developing your astral senses.
Then when you can know you have a decent chance at avoiding impostors and parasites then try the first contact guides we have on here.