[RM2K3] Somebody PLEASE help me!!!

I am having a problem on RM2k3. This problem has caused me to abandon one game already, and now its happening on a second, which I REALLY do NOT want to abandon. The problem is as follows: I have a set of skills for a battle command called Arsenal. The Battle command is set as a Skill Subset, and the skills are assigned to the character. so, when I do a Test Battle, with the character at a level 99, 19 levels past the last tech learning level, the skills show up on the proper menu, but they're written in gray, and won't work. The MP requirement is no problem, the character 888 MP, and the highest skill requires 50 MP. The skills are plain attack skills on one enemy, the enemy is my basic Test enemy, 1000 HP, 1 Attk, Def, int, Agil, and with an plain attack command with a priority of 100. I CANNOT FIGURE THIS OUT! SOMEBODY PLEASE HELP ME!!!!:con fused: