I was just wondering how hard it is to get a full-ride scholarship. Also, what scholarships are stackable? I really need some help with all this scholarship stuff. I am also wondering how to apply for a scholarship. Well if anyone can help, Please Respond.

Yeah, it's really difficult and rare. However, if you win huge national scholarships (like National Merit or National Achievement scholarships), be sure to tell your school. Some will give you  a full-ride just for such an accomplishment. Don't assume that they'll connect the dots when the scholarship check arrives either. Some school departments just don't communicate with each other well (trust me, I almost missed out on a full-ride even though my National Achievement check had already been sent to the school's financial office because the admission people were partially in charge of that and I hadn't notified them about the scholarship).