You always can buy
copper membership (it is recommended) and improve your account level as "member" then you can't have limits to post pictures and images
This copper membership is something new to me -- thanks for the tip, however, I've also been seeing talks about "merits", and there are people offering to sell them. May I know how does copper membership jell with "merits"?
Thanks in advance!
You should not ever offer to buy merits. Merits are given to users when they make an informative post sort of like a reward for making a constructive post. Merits are needed in order to achieve ranks on this forum as well as activity is also needed to rank up.
All you need to do is buy yourself a copper membership from the forum administration and you can post your announcement thread and images. Nothing else is needed.