I can see that the site claims to accept Paypal, but when you checkout to pay, you will get this message -
Remark when placing order or contact us via email : firstname.lastname@example.org
I haven't personally bought from Link hidden: Login to view , and if they do not accept safe payment methods I will have to advise you not to purchase from them. And do not send money using Western Union, you will not have any way of getting it back if something goes wrong.
Hope this helps.