Could you please unlock my account 'yakhauler'?

Hi all, finally joined the forum! I'm hoping to get in on a group buy to start mining (seems though at a very minimal reading from what i've gathered)

is the 4 hour restriction on posting and sending PMs strict? I've been trying to post here all day, but it keeps saying i've already posted and must wait 360 seconds. Apologies if i've multi posted. Thank you in advance!