Hey, so I've been reading about different techniques on here and I'm really impressed with how great they've been working. Anyways I've been trying some of them out, and a couple girls have actually asked ME for my number, so I'm really happy with all of this. So anyways I have a couple of questions. Here's an example of a bit of a conversation I had on Facebook:

Her: Oh haha. I'm sexy without it
Me: Oh you really think so?
Her: No but I'm pretty sure you do
Me: Oh so now you're putting words in my mouth. Classy.
Her: Lol nahh. Just speaking the truth
Me: Eh, I'd say you're a 6.5/10. MAYBE a 7.
Her: Hah gee thanks
Me: It's a nice evening. I'm feeling generous.
Her: Wow hah I swear I could just hit you right now
Me: Don't you mean poke me? (Referring to a running joke we had)
Her: Nope, hit
Me: Wow, don't you think that's kinda uncalled for?
Her:Don't you think 7/10 is uncalled for ?
Me:I believe in speaking the truth.
Her: Ugghh !
Me: Hey, in all honesty you're gorgeous.
Her: thank you

When I said she was MAYBE a 7/10, that would be an example of a neg, right? And also, should you later "correct" this, like when I said she was attractive, or should you just leave it at that? And I've started texting the same girl, but over text for the most part she seems to have really short, bland answers. She'll initiate the conversation, but it's like she has nothing to say whereas on the computer she's much more interesting. Any tips for that??

I feel I can help a little here based on my own past experiences:
-Girl is asking you for your number. Could be a sign of interest, could also be a sign of DISinterest. Get her number before she gets yours. I recommend, if the two of you are together, dialing her number as she reads it to you and then hitting the "call" button. She gets "rewarded" for giving you her real number (you tell her it's just so she knows who's calling).
-Very good job on the negging. I would not have been so quick to tell her she's gorgeous, because it shows you're trying to be something you're not (with the negging). Instead, make her qualify for you. I'm not great at this, but maybe something like, "Well maybe you'll be an 8 or 9 when we grab dinner at restaurant ABC on Wednesday at 6.
-Order of preference when talking to girls you are interested in: In-person, phone call, text, AIM. She feels more comfortable on AIM because it's less personal.

You should see if she's using you just for attention (on AIM) or if she is genuinely interested. It's a tough thing to do. Good luck!

-Sorry, but how exactly can a chick asking for your number be a sign of disinterest? After she asked I kinda played with her a bit saying stuff like "You know, I'm not sure you deserve it..." and eventually gave it to her. Then she texted me almost immediately.
-I really like that line! And yeah, I was kinda thinking I corrected it too fast.

I'm sure that in my case she's interested in me because she has been trying to arrange for us to get together sometime soon and making comments such as "So if we were dating..."

Anyways, thanks for your advice!