Paypal charges a small fee each time someone sends money to your account (much like businesses are charged when you use a debit machine at their store), and when you withdraw money from your Paypal account to your bank account, there is a $0.50 fee unless you are transferring a balance over $150, then there is no service charge. If you are writing under your personal name and not a business name, you can setup a personal Paypal account for your writing services; if you are writing under a business name, then you would have to open a Paypal business account.
Hope this helps. :)
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Krissy Brady, Writer
Keeping The Passion For Writing Alive
http://www.krissybrady.commisfits&mascara
Mastering the art of productive procrastination.
http://www.misfitsandmascara.com