Cannot create table for the external form

[thatguywiththekids]

I have a form with about 100 fields. When attempting to create the table for the form (Hitting the button on step5.php), I got the error that the row size is too large. I get it, all those varchar(255) probably cause that. So, I changed a couple more to text instead and tried again, which yields "Internal Server Error" at the top and a neverending spinner at the bottom.