Blowjob

I am 15 and altho many people on this website have asked for advice on giving blowjobs and even after reading all the comments people have made, I still dont fully understand the techniques.
What I want is a step by step guide of what do, from when you...

first get down there to orgasm.
How long does it take for him to come, wats the average length of time for a blowjob?
What order do things go in, kissing, sucking, sliding etc
Please help and explain every little detail
Thanks

Giving oral is exploring your partner's genitals with your mouth. All men are different... what makes one guy orgasm could have little or no effect on another guy. So you just have to experiment. Like I said all men are different so one guy could take 5 mins to cum and another 45 mins. It's all subjective! And there is no order, you can do whatever order you want.

The most sensitive part is the ridge of the head. For some the frenulum (the underside ridge of the head) is the most pleasureful and for others the coronal ridge (the top ridge of the head) is the most sensitive. So you just have to experiment or just flat out ask him, he knows his body better than you.
In my experience, most guys don't care how you do it, they're just happy to get a blowjob!

I've learned a few new tricks but they are top secret but yeah massage him first.

Ok I'll tell the top secret trick that should make him pop his top.

1. start standing facing him, kiss
2. Slowly move down to a kneeing position (he should be standing)
3. face his crotch and slowly unzip his fly (slowly) then the button
4. by now he should be hard and ready.
5. slowly remove his c*ck from his boxers
6. from there jerk him off and slip you mouth around this head
7. you should know the next steps
The key to a great Blow job is slow and h*rney full then quick and hot, finally fast and orgasmic.

Hope that helps.