How to install IDM for LifeTime[--Tutorial--]

We suffer internet daily.We browse many data daily.Some time we need to download a data.We install some software for that purpose.e.g IDM .But after some times we stuck in Regestration Problem.Now we search on internet.We get some Cracks,Patches etc.But we see it does not work really good.Now What to do!!!
So i decided to give you Tutorials about complicated things!!So lets Begian!!!
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How to Install IDM for Life-Time:
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You have to follow just these steps:
1:
    UnInstall you previous IDM version.
2:
    Visit site to download IDM.
             Download IDM
3:
   Once you have download it.Just open this downloaded .EXE file.
4:
   Install it as you install other softwares.Just only install it.
5:
   You have done.Now you open that IDM ,you see there is no option of Regestration.
--If you stuck!!Feel free to comment!!I shall be there for you.
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Watch Video:
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How to install IDM for life time just in 15... by nomiking8