I like it! Looking forward to reading where this is going.

If you don't mind me suggesting, I would propose a few edits. All very minor grammar/punctuation fixes:

"Give me your phone Charlie,"

• "Give me your phone, Charlie,"

They were not the best phones, actually,

• They were not the best phones. Actually,

"I've got a place." he said.

• "I've got a place," he said.

"I can give you the money if you want.. to go, I mean.

• "I can give you the money if you want... to go, I mean.

I can meet you there, or Mars maybe.

• I can meet you there, or on Mars, maybe. (two edits here)

"Let's go then."

• "Let's go, then."

"Like a do over?" Charle smiled and showed his crooked uneven teeth.

• "Like a do-over?" Charle smiled and showed his crooked, uneven teeth. (two edits here)

"Yeah, a do over... sorta."

• "Yeah, a do-over... sorta."

Bringing down the system.. the corporation."

• Bringing down the system... the corporation."

He turned the small black piece of plastic in his fingers.

• He turned the small, black piece of plastic over in his fingers. (two edits here... adding over is your prerogative, but I think it helps)

"Here take it," he said

• "Here, take it," he said

leave her...not yet

• leave her... not yet

References

• http://theeditorsblog.net/2010/12/08/punctuation-in-dialogue/
• http://theeditorsblog.net/2012/06/29/even-more-punctuation-in-dialogue-a-readers-question/
• http://www.answers.com/Q/Do_you_hyphenate_do_over

Yeah, I had a few minutes to spare. Just call me your editor... or feel free to tell me to shut up if these are just early drafts and you'd rather I not nitpick.

Cheers!