Buying an older version of "Structure" license or software

[Healtone]

I was looking online to buy Structure for Pro Tools 9.0.3 (I think the official title is 'Structure Full'). I went on reddit's PT forum and someone offered to transfer their license for the software, but they asked me for my iLok number to initiate the transfer. Is it OK to give it to them?

The reason I'm asking this is: I need to be able to create and map samples, and use their drag and drop feature. And, I can't find any old copies of Structure for sale ANYWHERE, which are the only one's that are compatible with my version of Pro Tools. I don't plan on upgrading anytime soon since my system is stable and I don't want anything unexpected to interrupt my workflow of my current projects.

Can anyone here help me, or point me to a place that can help me? I've already emailed AIR the makers of Structure, and have gotten no response.

[JuanPC]

Ilok account name is like the address of your house, if someone wants to send you something, needs the address.

Password should not be given.