Change link on SERP to landing page ?

[azolia]

As title
My web now is ranking really good on google SERP , but because of our business's strategy , i have to change it to a landing page .
Question : How ?
Now i'm massing backlink and ping our landing page , but i dont see any change . Any idea ?

 

[csyhomme]

1. What kind of BL are you blasting to ? and when ?
2. Landing page and original site are on same domain ?

 

[azolia]

1. What kind of BL are you blasting to ? and when ?
2. Landing page and original site are on same domain ?

Now im using Dripable to blast it ( small ) and linkwheel for it .
Landingpage and original are on same domain ( im not stupid to use landingpage on another domain or sub-domain )

 

[csyhomme]

Is the blast over two weeks yet ? are they indexed ?

nothing to do with stupidity, I use sub as landing page to target new keywords from time to time

 

[azolia]

Is the blast over two weeks yet ? are they indexed ?

nothing to do with stupidity, I use sub as landing page to target new keywords from time to time

It's more than a week and indexed .