[SR-Users] kamailio for newbies!

Hello, Kamailio is difficult. Many of us want to use it because is open source and it's flexible. but to tell you the truth after 3-4 hours of playing with it I am frustrated, and I am starting to hate it! Why has nobody made a kamailio video series on youtube?-example of how to install kamailio-example of how to admistrer kamailio, and what other programs you need to work with;-example how to create users in Kamailio for enterprise use.-example of running kamailio outside enterprise like a SBC with a public ip;-example of how can you run kamailio as a load balance server.-example how to save money on your sip infrastructure using kamailio instead of cisco cube for example or sonus..or any other example you might thing is useful in a sip environment! I look at youtube and I see Kamailio this and kamailio that, but no actual tutorial! This is 2014, people don’t waste time reading documentation, youtube is much more efficient...I think Kamailio will not have the success of it's potential until senior community members will not take the plunge and broadcast their knowledge on a proper video  channel! Asterisk has every scenario up there based on these info I was able to setup in less that 3 days my office and 40 people are making calls......It's unbelievable that after so many years nobody has made a godam explicit tutorial for newbies in kamailio...I am so frustrated right now!!