Links are working fine after we upload online.
I have one doubt, we'll get license for one system, if I need to format my system, will it be possible for me to install on other machine using same key.
A: There is no limit for wowslider re-installations.
If you purchased wowslider Unlimited or Single site license you can activate your license key of wowslider on two computers at the same time. It doesn't matter whether you use Mac or Windows desktop.
wowslider Enterprise license allows to install the application into 10 computers at the same time.