Makeup advice girlies

Samantha • Ohana means family and family means no one gets left behind or forgotten.
I am currently using magic minerals on my skin. When I first used to I sworn it was lighter on my skin but seems darker this time and it matches to your skin colour, hides discolouration on your skin etc but my only problem is when I wear makeup it goes so so patchy through the day and looks ridiculous, how can I help prevent this? 
Also what is a good form of powder to use? 
Any good makeup products too 
(I don't use foundation as it will clog my pours up)