Targeting custom fields

I don't know the first thing about how to do this but I'll outline what I was thinking for what I want to do.

To start I want to state that I failed miserably to do custom mini profiles per player so I used member group icons to change background based on member class. So if a person is of a particular member group, as well as having their member group show in the mini profile, they will also have this custom background.

Now... I was wondering how one would go about, if it is possible, using a particular value in a custom field to indicate a targeted change.

An example... If someone chooses from custom field 2 the option of FH then the mini profile groups would have their colors change based on this. Or would it be easier to make separate classes that would replace what is normally there?

Also I apologize if this is not the place to ask this or if this has been asked before. I just have no clue if it is possible to even try to do to multiple groups.

Converting Vanilla Dream base to HTML and....

I have newly started in this, because the HTML template will make it easier for my plans with particular skins rather than how the profiles are attached to the macros since I plan to have profile templates that are missing particular profile fields involving images for those who have issues with gifs, and I ended up with an odd... Problem.

I just directly copy/pasted all my stuff for my main skin. The profile section is working quite well, but then I just copied the jcink template to the HTML so it really was not the most complicated thing in the world, the issue currently is my rows and my board stats.

Because my skins are directly edited from Vanilla Dream default, those were the only two affected by the custom forum structure and therefore the only two I needed to copy/paste. I am, by no means, skilled with skins hence why my forum has been around for six months but has not been open yet.

But I'm rambling... Here's my forum and I started with my main skin so instead of attaching a photo I'll just give you the link if that doesn't mess with procedure.

Please help?

http://marvelsandmiracles.jcink.net/?act=idx