Trop petit, trop plus tard mon ami .
would 'je vais faire tout pour arranger la situation' be ok or does the tout need to precede the faire?
This is a case where "tout" as a one-syllable word, needs another placement to be better heard.
Please note that it is different if "tout" is further described:
I will do everything to fix the situation was not accepted?
what's wrong with I Will?
I will do" is a simple future tense, and the French sentence has a near future construction, which translates to "I am going to do".
I am going to do everything to fix the situation was not accepted.