Thanks for your post!
I am not sure what the problem is when installing. I checked and our download files are good.
I do think I know what the problem is with the lines though! Do they appear very blocky? With a noisy garbage “texture”?
Please email me (my email is the one you got your activation key from) – then I can get back to you with a few steps you must do. This should fix the blocky lines problem for you.