Problem in Social Media Add on Buttons in WP-Premium Theme

Hi members

I have installed the free wp-remix theme by r.bhavesh on my website https://www.techiewhizkid.com/

Though i am still using sociable plugin for my website to enable the visitors to submit links to popular social media sites but the theme also provided default social media submit buttons beneath each post to sites like Digg, Technorati, Delicious & Reddit.

My Questions is if use the the button as provided by the theme to submit the site page to sites like digg or delicious or reddit i am getting this url in all the 3 sites & i am unable to submit properly

https://digg.com/submit?phase=2&url=xURIx
https://www.stumbleupon.com/submit?url=xURIx&title=xTITLEx
https://reddit.com/submit?url=xURIx;title=xTITLEx

How can i correct the above url & make it link to the actual post url

& add how do i add twitter to the above list as seen in the official demo at https://www.cssace.com/demo/

Awaiting your response

Thanks

Maverick_12210