Hi, 

Some of that you will need a plugin or custom coding. However i was able to find this plugin, have a look and see if this is close to what you are looking for. 

https://developers.oxwall.com/store/item/1412

and here is another one from a different developer

https://developers.oxwall.com/store/item/1276

be sure to check reviews and the support section before purchasing any plugins, or ask around and get feedback from users  :)

I dont know why one is a valid link and one is not.  I think the forum might limit links to 1

yes they limit links to 1 right now...i do not know if google ignores the text....i doubt it...so spammers would get benefit anyways...but i can bee wrong about it...and maybe there is some idea behind it that i do not know :)

I just want to add the stars for ration on the mobile version.

can someone help me? without buying anything.  I want to edit photo plugin

Valentin you will either need to code it yourself if you know how to code, or you will need to purchase a plugin.  Those are your choices.