Need help applying this texture

Hi guys,

Im having a lot of difficulties trying to add some condensations and drops to my glass…
I want to apply this texture to my glass, to make it look like condensation… but im not getting it right. Frankly…i dont know how to apply it to my materiaal properly to make it work

its this texture

And I want it applied to the top of my glass…here is the blend file

if anyone can do this for me…that’d be so great…or explain how off course…


you would need an image with some alpha to add it as glass texture!

otherwise Glass won’t be transparent !

happy cl