[@ArenaSnow]
Cheers. This will work as a good start, at least. I had no idea that directly copying/pasting font from another site over to this site would actually work as code (if that's what you're saying, since that whole idea sounds a bit weird and definitely not something I'm familiar with). I've basically worked out the uses of all of the options in the tool bar when posting, like I said, so things like [b] and adding in a link won't be any problem for me. I just wanted to make some of my information less bland.

Edit: Actually, that really only helped with changing the way my title looks, because, so far, copying/pasting text has only worked by copying it from somewhere on this site (that topic you sent me, specifically), and only some elements of it have worked, so I haven't been able to do too much with it yet.

Most of what I want to do involves being able to change the size of text or use a different font type. I ran an experiment where I tried copying my signature from another site over to here and it didn't work, nor did trying to copy it over from a WordPad. Transferring text from this site over to the WordPad worked, but only if it had code in it to become that way, such as font colour being changed. My knowledge with coding is very limited. If I planned on putting images I created up, I'd be able to do that, but right now I was more thinking something along the lines of having altered text size/font style for my signature so it doesn't end up looking uncomfortable to me. I'd likely try something more elaborate with my bio profile down the line.