I'm having trouble subscribing to signals

 

Hi,

Is there any reason I can't use signals with a demo account. Every time I go to subscribe to a signal, Firefox opens a tab which reads...

"The address wasn’t understood

Firefox doesn’t know how to open this address, because one of the following protocols (mql4buy) isn’t associated with any program or is not allowed in this context.

    You might need to install other software to open this address."

Any help would be appreciated.

 

Mac?
because (according to many threads/posts here about Mac) - this (mql4buy) happened on MacOS.

If yes so there are two posts about (from admin/developer):

 
And I hope - this information may help - it is related to the market (which does not work for MacOS too) but I think - it may be used for the signals as well - this post.
 
Sergey Golubev:

Mac?
because (according to many threads/posts here about Mac) - this (mql4buy) happened on MacOS.

If yes so there are two posts about (from admin/developer):



OK, that explains it. Thanks for your help Sergey.