Transaxle Light

[DASICEST]

Hi!!
I have a 2002 ford tauras and it has been working great until yesterday I went to start it and the check engine light came on as well as the transaxale light and when i went to drive away it began to sound like it was going to die and would not give hardly any power but when engine runs fine checked transmission fluid oil water finally found one of my #5fuses keep blowing what can i do without having to fork out the bucks PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!