Links are helpful, I can't be as helpful as I could if I were allowed to post more than 2 links.
Just earn those 10 rep!
For the usually short time you're below 10 reputation, we will happily edit your post to fix the links. This restriction is in place to prevent spam, clutter and all other sorts of fancy schmanzy - gaining those 10 rep is easy for a "good" user, but hard for a bot.
In fact, in your case, there seem to be many posts that don't fit our format, which might be why you lack reputation big time. I'm looking through them right now and informing you of precisely why that's the case.
Links are not only are links restricted for <10 users because it's a bad habit to get into (we want people write long, informative posts here), the main reason from the system's point of view is blocking spam.
Most spammers want to litter a page with links to random stuff and restricting how much damage they can do is a good way to keep the system adminstration workload down.
If you have problems in legitimate situations, leave the link as text (surround it with code backticks (`)) and flag it for moderator attention. We can fix things up for you until you're able to do it yourself.