Your English is fine, don't worry about it - it's very clear. (perhaps work on getting your writing to be a tad more concise though loll..)

Your dosages of the 3 compounds are absolutely fine. I would be injecting the tren @ 100mg/ed. If you're worried about the sides from tren then you could start at a lower dosage (IE) 50mg/ed = ~350mg/wk... and then ramp up to 75mg/ed..etc..

8 weeks on halo is going to be hard IMO. lol. I could barely handle 3. The sides from that compound are very pronounced. Patience dissipates rather quickly while on 30mg of halo, It's pretty hard on the liver too... so you may want to reconsider all 8 weeks at that dosage.

A couple of suggestions I might add:

a.) You should get some bloodwork done immediately or very soon. You should definitely get your lipid panel checked out, etc.... staying on such a high dose of testosterone for such long periods can significantly alter your body's chemical profile.

b.) Make sure to use lots of HCG leading up to your PCT. (help w/ testes function & return them to normal size/volume)

c.) When you do your PCT you should definitely use an extended protocol, and run it for 5 - 6 weeks minimum.

Best of luck, and hope that clears up your questions..

-VM