What can I do to get up to $10 cash coupon for cheap swtor credits from swtor2credits?(May.12-22)

In order to celebrate the oncoming Mother's Day,swtor2credits.com offer customer up to $10 cash coupon for swtor credits from May 12 and May 22, 2017.
Please use the following discount code:
$10 coupon code"MTH10" for order value not less than $80.
$5 coupon code"MTH5" for order value not less than $50.
$3 coupon code"MTH3" for order value not less than $30.
While,8% discount code "CHEAPSW8" for swtor credits is also available .
And never miss using 10% off code MEMBER for swtor credits buying from http://www.swtor2credits.com/ on Wednesdays.