payment plugin display sequence

-- url of the page with the problem -- : MDIA.org
-- HikaShop version -- : 1.5.7
-- Joomla version -- : 2.5.6
-- PHP version -- : 5.3.29
-- Browser(s) name and version -- : Crome 43.0.2357.124

Is there a easy way to change the display sequence of the payment plugins?
I have a check plugin then the Paypal plugin displayed and would like the Paypal plugin come first.

Thanks a bunch,
MikeW

Got it..