Process SMS text files - with special format - for SQL

[hmoner]

Hi guys
Please look at this image

http://xs217.xs.to/xs217/07271/smsbackup.jpg

I've done that simple gui with
a TJvFileListBox
a TMemo

this gui reads *.txt files (they are from a sms backup software) and when u dblclick those txt it loads in the tmemo, but I should do instead:

1) process each txt file and insert each sms message into a SQL table (already created) This table has: sender/receiver/date/message and other fields

2) I must get into account that sender/receiver can be a name or number

3) I gotta avoid also the weird chars (little square you can see in screenshot)

Does any1 know how to do this ?

Thanks a lot in advance