I really need help summoning a Demon please

[stan.hell]

I've bought the book The Gods of Hell but I'm a little on confused on how to summon a Demon.
So the book tell me first I should ask Farther Satan if I can talk to the Demon ,so do I have to write down the payer and the Demon name in the paper(do I have to use blood)or just say aloud? And should I say the payer while looking at the sigil of the Demon? And if I get a good sign I continue, after that I should print the sign of the Demon I'm going to summon, I'm going to use a mirror and if I use a mirror I don't need incense? Then imagine the Demon symbol in my head, and then will the Demon be in the mirror? And for this do I have to have given my soul to Father first? Is that all I need to do? Tnaks alot

 

[deathelic]

oh get out of the ''you need to 'sell' your soul to satan'' you DEDICATE your soul and yes you need to dedicate.