How PP Chargeback works?

Is chargeback only apply to credit card?
If I file a chargeback $100, $50 from credit card, $50 paypal balance.
If chargeback successful, will I get back $100 or $50?

Clicksforever autosurf

Upgraded member benefit
Each unit worth $5 and you can upgrade to 100 units
Free credits monthly
20 seconds surf timer
0.5:1 Surf ratio (earn 0.05 credit each page minimized surfed)
1:1 Surf ratio (earn 1 credit each page surfed)
Referral Levels 5
15% 10% 5% 3% 1% referral commission.
Up to $1,00.00 per referral.
Earn 1 credit as bonus while showing your referral page to others
Earn bonus cash and credits while you are surfing
Upgraded members receive random referrals from our advertising effort.
Upgrades lasts for 15 Days, up to 210% ROI

Upgrade via: Paypal, Egold, Stormpay, SFIpay and Moneybookers.
(We Do NOT Charge Fees for Upgrading..)
All payments for buying more units and or Upgrades, are final and not refundable.

http://autosurf.clicksforever.com

My Cowboy Surf

2 % of your member level!
Paid on request at anytime once a month.
Paid in 24 hours. Guaranteed! 5000 credits to join!
Membership lasts for 365 days.

My Cowboy Surf is a free to join powerful paid to auto surf where your website is advertised to the world 365 days a year, 7 days a week allowing for maximum exposure. Free members credited at 60 sites(30 credits), upgraded members at 6 sites(5 credits each). DO NOT. I repeat. DO NOT submit a 4Daily.com website. I will just delete it. Under no circumstances will I let this scam artist advertise on my exchange.

Inactive members are removed after 30 days. Free $10 account to join.

http://www.mycowboysurf.com

Surf15.info

surf15.info

$30 and 1000 for sign up!
Surf and Earn 15% of member level for 10 DAYS!! Thats 150% at the end of the 10 days!!
1000 free credits to join!!
20 Second Timer Get Your WebSite Really seen!!
With the extended timer you recieve quality adverising here people actually have a chance to browse your site!!
Earn your percent by earing 25 Credits!!
1 Unit for upgrade cost $15.
Upgrades Last 10 days payouts within 2wks later!!!
Min. to withdraw is $65.
Payout to ugraded via E-Gold members only!!
payouts By Egoldl!!!!
Coming soon moneybookers, intgold, greenzap!

FOR LIMITED TIME!!
For every 2 Units you'll buy we'll give you 4 Units at your account!

surf15.info