Alabama, like many other colleges, has downgraded scholarships over the years.
Here is the more recent list of automatic-for-stats full tuition or better merit scholarships, but verify on school web sites in case of very recent changes:
http://talk.qa.collegeconfidential.com/discussion/comment/21089443/#Comment_21089443
Note that there may be other automatic-for-stats scholarships that are less than full tuition (e.g. at Arizona, or at Alabama for lower scores than listed in the link above).
The following National Merit list is very old, and should not be trusted without verification on school web sites. But it may be a starting point to look for National Merit based scholarships.
http://nmfscholarships.yolasite.com/
Similarly, here it another very old list of competitive full tuition or better merit scholarships to start looking through, but should not be trusted without verification on school web sites.