Ok, last one, this is a one liner in php, don't understand why VB has to be so difficult. After googling for 1/2 hour I gave up (told you you were making me lazy) and decided to post here.
I've got a csv file, looks like this
1,40,48,1,10,500
2,40,48,2,10,500
3,40,48,3,10,500...