Sara,

Here is the info. on Portugese lessons.

On site lessons from Be Bilingual, 713-789-6338

45 minute lessons.  Must take 2 lessons at a time.  Total of 1 1/2 hr. 
sessions.

Individual - $38 per lesson = $56 per session
2 people -  $48 per lession = $96 per session
3 people -  $60 per lesson = $120 per session

Lesson materials cost approx. $175 per person.

Let me know if you need any additional information.