will linden buy my 3 lands from me

[Alwin Alcott]

no LL will not buy your land.

But you can try to sell it to another resident. If you put it for sale it will automaticly come in the search for landsales.

If you price it reasonable it might sell quite soon.... or not, but in that case you always can think about abandon.

[Alwin Alcott]

no LL will not buy your land.

But you can try to sell it to another resident. If you put it for sale it will automaticly come in the search for landsales.

If you price it reasonable it might sell quite soon.... or not, but in that case you always can think about abandon.

[Rolig Loon]

You will be charged land feees for any month in which you own the land for even as much as a second.  If you intend to sell or abandon it, therefore, the time to do it is just before the end of the payment period, not just after it.

And Alwin is right.  Linden Lab has no interest in buying your land (or anyone else's).