Needs help on giving girls orgasums?

Alright there guy was wondering if any of you know on some way,techniqes to give girl screaming orgasums would be greatful fo you help.

It starts from the beginning of the makeout sesh!....Take ur time. start with kissing and licking the back of the neck slow. nibbling on the earlobes and hott breath on the neck goes a long way. when u get down betweeen the legs shell be wet and ready for that tongue or ur fingers. when U eat her always start slow and work it up wen u notice her really lovin it....slip a finger or two in rub the roof of her insides and you should have her squirting on ur fingers in no time!........

I've heard nothing but great things about this:

orgasm Arts

it doesn't matter if u're fast, it's about technique

You have to take your time with her drag it out half the night subtle touches, and then when u get back make out with her feel her whole body up take off her clothes like a xmas present. Then just go all over her body a feel more times and go down on her for a good 5-10 mins and this is the part where u probably are failing. You have to read if the girl likes it fast and hard or slow and easy or all sorts of mambo jumbo. You need to figure out the girl. Its like a puzzle

She wont orgasm if her muscles arent loosened up so massage that area without touching the sensitive part Tease her, make her want it even more,Lick her body , dont jump straight to her sensitive areas, it takes a while for a girl to get extremely soaked ,once shes wet and ready slip your index finger inside her about 2 inches and rub the top and with your thumb lightly play with her pearl, do this for about a minute then go a bit faster, she should be moaning , insert the middle finger and go slow again, then pick up the pace,she should be squirting in no time, once she does squirt tap her privates quickly, she might orgasm again right there and then

guys i can't thank you enough for these comment i would like to say a big thanks to everyone who has taken the time out to help me out on this, i am truly grateful.

P.s

The Gentlemen

All great suggestions and true. Here's another one for you. Buy yourself a decent vibrator. Not the egg one, something with some ribs and a couple of different vibe functions. I've used one on many girls that say they can't orgasm or can't orgasm during sex. Great way to loosen them up and prepare them for multiple orgasms afterward. The vibrator is not the main show, just the prelude.

Dude pick up a copy of the Kama Sutra. Good book been around for ever. There's free versions of it out on the android market. You should look up 2 Girls Teach Sex, 2GTS! Read David Deangelo's book Sex Secrets is another good one. But the easiest is after you have her totally relaxed. Give her a massage first full body.