If you haven't yet decided on a topical field to become a specialist in, may I suggest you specialize in anti-Duginism?
The British left seems to have a massive Duginist problem. AFAIK, besides Yaqoob, all British leftists I have seen endorsed here or on the old blog in one form or another (Corbyn, Galloway, Roger Waters) have a record of pro-Russian statements and never backtracked on them.
Unfortunately, I still don't have the time to engage in any meaningful activism myself (I hardly even manage to post on the board regularly), however, I'm glad to help you in any way I can. Specifically, you can pm me any time you are confronted with a Duginist argument you don't yet know how to refute yourself and I will come up with a rebuttal. I promise to log on to the forum at least once a day to check if you have messaged me.