This proposal requires 4 Connects

[80a7502e]

I want to add people to my profile so that I can submit an offer 4 Connects 

[mipaparazzi]

Safaa, this is upwork and connects means currency you use to bid for jobs. In linkedin connects or connection are people, here connnets are bidding ability.

Just purchase connects by checking your main page  or check out https://support.upwork.com/hc/en-us/articles/211062898 to get more details about that.