Christians I need to know how to cancell my account on this yahoo thing?

right now. I have decided I have had enough of being on here, as there is too much negative stuff on here. I am a christian and want to focus more on God. Please tell me how I can cancell this account please. I wish everyone good luck, and to all you christians out there I hope to see in in the air soon in the rapture. Amen. I cannot wait for that. God bless you. Leanne.