https://ib.vub.sk/Development/EPayments.aspx?PT=&MID=Obchod1&AMT=100.50&VS=1234567890&CS=0308&RURL=http%3A%2F%2Fmojobchod%2Fshop&SS=&DESC=Example_Description&RSMS=903123456&REM=macko%40usko.sk&SIGN=88D4A9363EA3943F
Test Key used: 12345678
TEST SIGN CORRECT ACCORDING VUB>88D4A9363EA3943F