What exchanges use shift now?
Currently, you can only trade it on Bilaxy.
But $wSHIFT is just around the corner --> then: uniswap etc :-)
do i get this $wSHIFT in exchange for my current SHIFT?
Yes.
When you check the above link, you'll get the following information:
old SHIFT -> Substrate SHIFT: 10x
old SHIFT -> wrapped SHIFT: 10x
Wrapped SHIFT -> Substrate SHIFT: 1x
In other words, there will be two ways to swap your current SHIFT (lisk-core) to your new SHIFT on substrate (red and green).
Everything will be provided in a self-explaining and straightforward kind of way.
You will be able to use Shift's nano wallet, but there will ba also additional options provided to do the swap iirc.