Enter a clue or pattern or both:
The Clue
Web site with a "Send Money" tab (6 letter answer)
The Answer
PAYPAL
Tags
Notes
The answer PAYPAL is so rare that it appears less than once every 2900 puzzles.
Related Clues
Online purchase facilitator
E-commerce site owned by eBay
One way to complete an online purchase
Web site with the subheading "Merchant Services"