I really hope you're planning on posting after asking questions
Read the forum dude, we have gone over this point endlessly. 600 AR is more than enough for a TLN with a provider, though I think if you use Roxana (no offense to her) the provider might try to give you the gringo surcharge. Again, 600 AR is more than enough, but you can pay what you want, it's your money. Just do us a favor, post your experience after you have it.
This forum is give and take, not just take and take.
Good luck with the date,
Bad.
PS, here is a clue, go to Madahos, get a hot girls number, call her the next day and set up the date. She has to be at work around 11:30 pm, so if you can meet her up around 6 pm, you should be able to have 5 hours with a hot Madahos girl for 600 AR, you will not only make your day, but hers as well, because she will go into work knowing she has allready made the nights maximum, so anything she makes after that will be a bonus. Madahos girls are more suseptible to early evening date proposals, because they don't start working until 11-12 pm, as opposed to the regualr working chica that works all day and the only thing she wants to do after hours is go home. Your choice, but from personal experience, Madahos girls will do 4-6 hour dates before work for 400-600 AR MAX.