First of all, you should understand the risks and how much profits to expect before buying something
Here in this sub forum you can dig to learn a lot of stuff, there are tons of information here, and this is the best forum on the internet to find reliable informations
There are some channles on youtube that can help you a lot
Vosk Coin -
https://www.youtube.com/channel/UCT44w6854K62cSiwA1aiXfwBBT -
https://www.youtube.com/user/BitsBeTrippinRed Panda Mining -
https://www.youtube.com/channel/UCAGsnTCpw7pvhR4RAlEQGzgIt will be hard to start because there are a lot of unknow terms for newbies, but keep watching and reading and you will be able to make a choice if it's worth or not to mining
If you already have a PC with a GPU, you can download Nicehash miner and start to see how the programs work, how much you can earn, you can find the most popular miners etc
And you can count on us, we are here to talk about mining