False advertising and promo, long installation

False promo or advertising They sent me a message that i should request for installation as i would pay R400 and get 2 months free with free wifi thats feb and march mind you they sent me this message on the 14 of feb and im intrested as im thinking i have at least a couple of days in feb to get free wifi they called last week to tell me they so the payment so it will take 7 to 10 work days for installation im asking them why they would send me that promo knowing the installation would not happen on feb third i sent them a picture same day of the house im staying that was last week 18th of feb after complaining and sending emails they only come today on the 28th asking for same picture no word on installation feb is over and they promo is for feb and march