Various Styling Issues

Dear Team,

I just purchased this nice extension 'Jux Portofolio;. Thank you for it.
However I have few issues & questions

#1
The Lightbox Images are too big. I've seen this threat bevore where the css can be changed in line 1184, but this info seem to be outdated. Not to make a mistake in choosing the wrong line... i better ask which one is it ?
Can I disable the lightbox without disabling the link (actually I'lb be fine with link only)

#2
When I choose the classic layout, the text layout dissapears. Text is only shown by grid layout.
Reason: I want the gallery same sized in grid

#3 can I remove the tags. They are disabled but still are shown at lightbox & 2.column

#4 can you plese tell me the css line, where I can change font & size from the hover-title ? (firebug doesn't help in this case)

#5
I had a hard decision if I should buy 'portofolio'or the 'portofolio pro'.. as i actually try to keep my website as lightweight as possible (!) and as I need the portofolio only as gallery (!), I've decided for the basic version. But if all these problems can be solved and the customization is improved by choosing the 'pro' version, let me know, and I'll go for an upgrade.
I only need a nice looking gallery with links to my pages

Thank you a lot in advance