Time zones shift between brokers?

Please note that IC Markets’ server time and charts are GMT + 2 or GMT + 3 (when daylight savings is in effect). The trading hours for all currency pairs is 00:01 server time to 23:59 server time daily (23:57 on Friday), whereas for Gold is 01:02 server time to 23:57.

Alpari
Time in MT4 is shown as Eastern European Time (EET). During Daylight-Saving Time, EET is 3 hours ahead of Greenwich Mean Time (GMT +3). During Standard (Winter) Time, EET is 2 hours ahead of GMT (GMT +2).

Also what difference do they have with UTC+2?

What time shift to use when importing history csv from alpari to icmarkets?