I'll give you a rough guide on what's available CS wise. I'll assume it's a 45cm zone 1 minidish you have.
19.2e: German and Spanish subscription packages. Vast number of German FTA channels. Excellent amount of English language content. Excellent signal quality.
23.5e: Dutch / Belgian and Czech / Slovak subscription packages. Good amount of English language content. Good signal quality.
13e: Polish subscription package. Vast number of Arabic FTA channels. Moderate amount of English language content. Good to very good signal quality.
39e: Bulgarian subscription package. Moderate amount of English language content. Good signal quality (LNB requires heavy skew).
30w: Portuguese subscription package. Good amount of English language content. Good to very good signal quality.
0.8w: Scandinavian and Eastern European subscription packages. Excellent amount of English language content. Very poor to good signal quality.
16e: Ex Yugoslavian and Eastern European / Czech / Slovak subscription packages. Moderate amount of English language content. Very poor signal quality.
42e: S-Sport Turkey - English commentary Premier League. No other English language content. Good signal quality (LNB requires heavy skew).
All above sats show live Premier League and Champions League football (except 42e) as well as foreign leagues and some show FA Cup, EFL and EFL Cup.
Movies, general entertainment, music and adult content on all sats except 42e.
19.2e and 0.8w are probably the best two satellites for English language content. However you'll need a bigger dish for the latter as many transponders will likely be missing with a minidish. Your best option with a minidish is 19.2e.
I'd start by moving your dish to 23.5e first though, as it's the nearest to 28.2e and you MAY get away with only having to move your dish sideways. Next, 19.2e at this point you'll definitely need to start tilting your dish back as well as moving it sideways.
0.8w is the highest in the sky.
39e and 42e and the only two above listed sats lower in the sky than 28.2e for which you'll need to tilt your dish downwards from the current setting for. As mentioned these two sats like plenty of LNB skew. You'll need to skew your LNB all the way to position #1 (you'll find a gauge on the neck). The other sats you can keep the LNB as it is.
You may have to take your dish off the wall and swivel the arm around 180° to position it at 30w, and possibly 0.8w, as zone 1 minidishes are only designed to cover half the arc at a time.
A 10mm spanner will do all the nuts on a minidish.
Get yourself a cheap sub £10 signal meter from eBay, unless you can see a TV whilst at the dish.
The Dishpointer site will show you where all the sats are in relation to your location. dishpointer.com