Jimmy,
Need a little bit more info on the pool. Plaster, Vinyl, etc. The TA should be fine for now, the calcium hardness is low but may not be relevant if you have a vinyl-lined pool. The #1 thing is to get the chlorine level up to shock territory and also to test the CYA (stabalizer) to see if using the pucks is good or bad. (If you have little or none keep using pucks till you hit a CYA of 30-50).