DO NOT ADD THE BAKING SODA!
It is to RAISE Total Alkalinity, which is already at 110. In fact, do not worry about anything but pH and FC levels at this point.
The Stop Yellow is probably a bad idea, unless its actually Polyquat 60% or Polyquat 30%. Even so, if it is Polyquat, what it WILL do is drop your FC precipitously, but that's OK.
The 10% chlorine is good (Liquid chlorine, I presume), but you MAY find WalMart 8.25% bleach quite a bit cheaper.
You need to get your pH down--test it when the chlorine is low, because high chlorine levels make pH look higher than it is, but at 8.2, it's high. Again, IGNORE TA for now. It doesn't matter if you use dry acid or Muriatic Acid to lower your pH, just as long as you get it back into the mid-7's. Muriatic Acid will work faster, but be careful. Do NOT breath the fumes, wear gloves and goggles, and I like to pour it into a 5 gallon bucket that's already pretty full of pool water first, so it doesn't collect and dissolve the liner. If it damages a bucket, that's not an expensive problem.
Good luck!
With your CYA/stabilizer at 100 you need to get your Free Chlorine level up to 25ppm at least, and keep it there till the algae is all dead.
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